{"title":"Sentry Air Systems","description":"\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"sentry-air-logo.jpg\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/sentry-air-logo_160x160.jpg?v=1779902660\" style=\"margin-top: 15px; margin-right: 15px; margin-bottom: 16px; float: left;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/made-in-usa_100x100.png?v=1770840797\" alt=\"Made in USA\" style=\"margin-top: 25px; margin-bottom: 25px; margin-left: 10px; float: right;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFounded in 1983, Sentry Air Systems designs and manufactures high-quality air purification systems for controlling harmful fumes, smoke, dust and airborne particulates at the source. \u003c\/strong\u003eTheir compact and durable air cleaners help protect operator breathing zones and improve workplace air quality, and are widely used in laboratories, research facilities, manufacturing plants, schools and cleanroom operations where effective air filtration and operator safety are critical. \u003c\/span\u003e\u003cspan\u003eSentry Air operates from its 44,000-square-foot headquarters and manufacturing facility in northwest Houston, Texas, and their products are proudly made in the USA. \u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"sentry-air-model-300-pre-filter-pads-12-pack","title":"Sentry Air Model 300 MERV 8 Pre-Filter Pads (12 Pack)","description":"\u003ch1\u003e\n\u003cspan\u003eKeep your air filtration system operating at peak performance with Sentry Air Systems \u003c\/span\u003e\u003cspan\u003eMERV 8 \u003c\/span\u003e\u003cspan\u003eModel 300 Pre-Filter Pads. \u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned specifically for Sentry Air Systems 300 Series fume extractors and portable air cleaners, these disposable pre-filters capture larger airborne particulates before they reach the primary HEPA or carbon filter. \u003c\/strong\u003e\u003cspan\u003eBy trapping dust, smoke particles and debris early in the filtration process, Model 300 Pre-Filter Pads help extend the life of expensive main filters while maintaining proper airflow and filtration efficiency. \u003c\/span\u003e\u003cspan\u003eThese replacement pads are ideal for welding fume extraction, solder smoke removal, laboratory applications, powder handling and general industrial air filtration environments.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for Sentry Air Systems Model 300 Series including: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/30-portable-floor-sentry-fume-extractor\"\u003e\u003cstrong\u003ePortable Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/wall-mounted-fume-extractor\"\u003e\u003cstrong\u003eWall Mounted Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/40-ductless-fume-containment-hood-copy\"\u003e\u003cstrong\u003eBenchtop Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/ductless-fume-containment-hood\"\u003e\u003cstrong\u003eDuctless Fume Hoods\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"..\/products\/portable-clean-room\"\u003ePortable Clean Rooms\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMERV 8 rated filter captures larger particulates and airborne debris\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e70-80% efficiency on particles from 3-10 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps extend HEPA and carbon filter life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports improved airflow and system efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuick and easy filter replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisposable design for simple maintenance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable in standard particulate and carbon versions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSold in packs of twelve (12)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWelding fume extraction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSoldering smoke removal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChemical fume control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratory filtration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDust collection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowder handling operations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight grinding and polishing applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cb\u003eAvailable Filter Types\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eStandard Particulate Pre-Filter Pads\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eDesigned to capture dust, smoke and larger airborne particulates before they enter the primary filtration stage.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eCarbon Pre-Filter Pads\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eActivated carbon impregnated pads that assist with light odor control and VOC reduction while also capturing particulates.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eWhy Replace Pre-Filters Regularly?\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReplacing pre-filter pads on a routine basis helps:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMaintain proper airflow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImprove overall filtration performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduce strain on the motor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExtend the service life of HEPA and carbon filters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLower long-term maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eCompatible With\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSentry Air Systems Model 300 Portable Fume Extractors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSentry Air Systems 300 Series Air Cleaners\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVarious welding, soldering and laboratory filtration systems using Model 300 filter configurations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes (12) Model 300 Replacement Pre-Filter Pads\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eOrdering Notes\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChoose between standard particulate pre-filters or activated carbon pre-filter pads depending on your application requirements and contaminant type.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"160\" style=\"width: 66.131907%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003eReplacement Pre-Filter Pads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCompatible Systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003eSentry Air Systems Model 300 Series\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003eFilter Style\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003eDisposable Pad\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003eFiltration Stage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003ePre-Filter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003ePack Quantity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003e12 Pads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003eAvailable Types\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003eStandard Particulate \/ Carbon\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" style=\"width: 35.599284%;\"\u003e\n\u003cp\u003e\u003cspan\u003eInstallation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" style=\"width: 64.400716%;\"\u003e\n\u003cp\u003e\u003cspan\u003eTool-Free Replacement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eFilter Efficiency\u003c\/h4\u003e\n\u003ch3\u003eCalculating Filter Efficiency\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency of a filter is calculated by measuring the particle count downstream and upstream from the filter. \u003c\/strong\u003eThe downstream count is divided by the upstream count then this number is subtracted from one then multiplied by 100 to create an efficiency percentage with this formula:\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"Filter Efficiency Equation\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/filter-efficiency_480x480.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eFilter Efficiency Comparison Chart\u003c\/h3\u003e\n\u003ctable style=\"width: 57.932264%;\" border=\".5\" cellpadding=\".5\" cellspacing=\".5\" height=\"259\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.86783%;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eFilter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 45.63591%;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eEfficiency and Particle Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.86783%;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eASHRAE\u003c\/strong\u003e\u003cbr\u003eHigh Efficiency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 45.63591%; text-align: left;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003eUp to 95% on particles as small as 0.5 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.86783%;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eHEPA\u003c\/strong\u003e\u003cbr\u003eHigher Efficiency | Industry Standard\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 45.63591%; text-align: left;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003eUp to 99.97% on particles as small as 0.3 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.86783%;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eULPA\u003c\/strong\u003e\u003cbr\u003eHighest Efficiency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 45.63591%; text-align: left;\" align=\"center\" height=\"50\" valign=\"center\" width=\"300\"\u003eUp to 99.9995% on particles as small as 0.12 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eParticle Sizes\u003c\/h3\u003e\n\u003cp\u003eTo illustrate the miniscule size of particles that these filters capture, one micron is equal to one millionth of a meter. The human eye cannot see particles smaller than 10 microns. Sizes of common particles are as follows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHuman hair: 100-150 microns in diameter\u003c\/li\u003e\n\u003cli\u003eEmissions 1 – 150 microns\u003c\/li\u003e\n\u003cli\u003eDust: 100 microns\u003c\/li\u003e\n\u003cli\u003ePollen: 10 - 100 microns\u003c\/li\u003e\n\u003cli\u003eSpores: 3 - 40 microns\u003c\/li\u003e\n\u003cli\u003eMold 3 - 12 microns\u003c\/li\u003e\n\u003cli\u003eBacteria: 0.3 - 60 microns\u003c\/li\u003e\n\u003cli\u003ePure oxygen 0.005 microns\u003csup\u003e4\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\" align=\"center\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ParticleSize-chart.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" align=\"center\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"Default Title","offer_id":53489848615096,"sku":"SS-300-CFP","price":174.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/pre-filter-pad-1.jpg?v=1779301392"},{"product_id":"portable-floor-sentry-fume-extractor","title":"Portable Floor Sentry Fume Extractor","description":"\u003cdiv class=\"product-content-wrapper\"\u003e\n\u003cdiv class=\"container\" id=\"product-container\"\u003e\n\u003cdiv class=\"col-md-3 hidden-sm hidden-xs\"\u003e\n\u003cdiv class=\"carousel-wrapper sidebar-images\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"product-slider responsive v2\"\u003e\n\u003ch1 data-start=\"40\" data-end=\"553\"\u003eThe Portable Floor Sentry is a mobile source-capture fume extraction system engineered to help protect operators from airborne contaminants generated during industrial, laboratory and manufacturing processes.\u003c\/h1\u003e\n\u003cp data-start=\"40\" data-end=\"553\"\u003e\u003cstrong\u003eDesigned as an effective safety engineering control, this portable fume extractor captures fumes, smoke, vapors and particulates directly at the source before they can disperse into the surrounding work environment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"555\" data-end=\"970\"\u003eBuilt for flexibility and ease of use, the Portable Floor Sentry features heavy-duty locking casters for convenient mobility between workstations, a compact space-saving footprint and a flame-retardant self-supportive flex arm that allows precise positioning for optimal contaminant capture. Its rugged portable design makes it ideal for applications requiring localized air filtration in dynamic work environments.\u003c\/p\u003e\n\u003cp data-start=\"972\" data-end=\"1605\"\u003eThe Portable Floor Sentry is available with several high-efficiency filtration configurations to accommodate a broad range of airborne contaminants. Available filter media options include HEPA filtration, rated up to 99.97% efficient on particles 0.3 microns and larger, ASHRAE filtration with up to 95% efficiency on particles 0.5 microns and larger, activated carbon filtration and specialty-blended filter media designed for applications involving acid gas, mercury, aldehydes and ammonia. Multiple filter media stages can also be combined within the unit to effectively capture both particulate and chemical fumes simultaneously.\u003c\/p\u003e\n\u003cp data-section-id=\"1ma7m6t\" data-start=\"1607\" data-end=\"1622\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1624\" data-end=\"2098\"\u003e\n\u003cli data-section-id=\"10skgpg\" data-start=\"1624\" data-end=\"1672\"\u003ePortable source-capture fume extraction system\u003c\/li\u003e\n\u003cli data-section-id=\"5drzoq\" data-start=\"1673\" data-end=\"1714\"\u003eHeavy-duty locking casters for mobility\u003c\/li\u003e\n\u003cli data-section-id=\"ydk6xw\" data-start=\"1715\" data-end=\"1757\"\u003eFlame-retardant self-supportive flex arm\u003c\/li\u003e\n\u003cli data-section-id=\"1ofnutd\" data-start=\"1758\" data-end=\"1790\"\u003eCompact space-saving footprint\u003c\/li\u003e\n\u003cli data-section-id=\"1159xlm\" data-start=\"1791\" data-end=\"1837\"\u003eMultiple filtration configurations available\u003c\/li\u003e\n\u003cli data-section-id=\"txi8a7\" data-start=\"1838\" data-end=\"1900\"\u003eHEPA, ASHRAE, activated carbon and specialty-blended filters\u003c\/li\u003e\n\u003cli data-section-id=\"kfwcu8\" data-start=\"1901\" data-end=\"1954\"\u003eCapable of combined particulate and fume filtration\u003c\/li\u003e\n\u003cli data-section-id=\"2p3sg9\" data-start=\"1955\" data-end=\"1995\"\u003eDesigned for continuous-duty operation\u003c\/li\u003e\n\u003cli data-section-id=\"1078etf\" data-start=\"1996\" data-end=\"2035\"\u003eQuiet and low-maintenance performance\u003c\/li\u003e\n\u003cli data-section-id=\"14h4yrk\" data-start=\"2036\" data-end=\"2098\"\u003eIdeal for industrial, laboratory and commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"164os46\" data-start=\"2100\" data-end=\"2123\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2125\" data-end=\"2392\"\u003e\n\u003cli data-section-id=\"z9312n\" data-start=\"2125\" data-end=\"2161\"\u003eSoldering and electronics assembly\u003c\/li\u003e\n\u003cli data-section-id=\"nadwhe\" data-start=\"2162\" data-end=\"2188\"\u003eChemical fume extraction\u003c\/li\u003e\n\u003cli data-section-id=\"ln85lm\" data-start=\"2189\" data-end=\"2230\"\u003ePharmaceutical and laboratory processes\u003c\/li\u003e\n\u003cli data-section-id=\"1b71n3q\" data-start=\"2231\" data-end=\"2260\"\u003eLaser marking and engraving\u003c\/li\u003e\n\u003cli data-section-id=\"10j9hnb\" data-start=\"2261\" data-end=\"2294\"\u003eDust and particulate collection\u003c\/li\u003e\n\u003cli data-section-id=\"1ciwef9\" data-start=\"2295\" data-end=\"2331\"\u003eIndustrial workstation ventilation\u003c\/li\u003e\n\u003cli data-section-id=\"1gj7h7t\" data-start=\"2332\" data-end=\"2355\"\u003eWelding smoke capture\u003c\/li\u003e\n\u003cli data-section-id=\"1yys8py\" data-start=\"2356\" data-end=\"2392\"\u003eAdhesive and solvent vapor control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"euts19\" data-start=\"2394\" data-end=\"2415\"\u003e\u003cstrong\u003eThe system utilizes a dual-stage filtration process consisting of:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA MERV 8 Pre-Filter\u003c\/strong\u003e for capturing larger particulates and extending HEPA filter life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA HEPA Filter\u003c\/strong\u003e rated up to 99.97% efficient on particles 0.3 micrometers and larger.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDepending on the application, other filtration configurations may include:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"z3944i\" data-start=\"2417\" data-end=\"2436\"\u003e\n\u003cstrong\u003eHEPA Filtration\u003cbr\u003e\u003c\/strong\u003eCaptures airborne particulates with up to 99.97% efficiency on particles 0.3 microns and larger.\u003c\/li\u003e\n\u003cli data-section-id=\"xyyjoy\" data-start=\"2535\" data-end=\"2556\"\u003e\n\u003cstrong\u003eASHRAE Filtration\u003cbr\u003e\u003c\/strong\u003eProvides up to 95% efficiency on particles 0.5 microns and larger.\u003c\/li\u003e\n\u003cli data-section-id=\"1c10kr4\" data-start=\"2625\" data-end=\"2656\"\u003e\n\u003cstrong\u003eActivated Carbon Filtration\u003cbr\u003e\u003c\/strong\u003eDesigned for adsorption of chemical fumes, odors and volatile organic compounds (VOCs).\u003c\/li\u003e\n\u003cli data-section-id=\"h9upc3\" data-start=\"2746\" data-end=\"2780\"\u003e\n\u003cstrong\u003eSpecialty-Blended Filter Media\u003cbr\u003e\u003c\/strong\u003eCustom filtration blends are available for targeted contaminant removal including:\n\u003cul\u003e\n\u003cli data-section-id=\"1e1j79u\" data-start=\"2861\" data-end=\"2871\"\u003eAcid \/ Gas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"o8lpjb\" data-start=\"2882\" data-end=\"2893\"\u003eAldehydes\u003c\/li\u003e\n\u003cli data-section-id=\"18v1txc\" data-start=\"2894\" data-end=\"2903\"\u003eAmmonia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-section-id=\"2qq1z5\" data-start=\"2905\" data-end=\"2916\"\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Dimensions:\u003c\/strong\u003e\u003cbr\u003e- 15.5\"L x 13\"W x 16.5\"H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eArm Dimension:\u003c\/strong\u003e\u003cbr\u003e- 5\" Diameter x 68\" Long\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor:\u003c\/strong\u003e\u003cbr\u003eFractional Horsepower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cbr\u003eApprox. 40 lbs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eAir Volume:\u003c\/strong\u003e\u003cbr\u003e350 CFM High, Down to 50 CFM Low\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical:\u003c\/strong\u003e\u003cbr\u003e115\/1\/60, 2 amps\u003cbr\u003e220\/1\/50, .75 amps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSound Level:\u003c\/strong\u003e\u003cbr\u003e61 to 66 dba (Blower Speed: Low to High)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003cbr\u003eLimited two-year warranty from date of shipment on defects due to materials or workmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented Design:\u003c\/strong\u003e\u003cbr\u003eU.S. PATENT #5,843,197\u003cbr\u003eU.S. PATENT #8,353,745\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cb\u003eFiltration Options\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch3\u003eThe Portable Floor Sentry supports multiple filter media configurations depending on the application:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHEPA filtration\u003c\/strong\u003e\u003cbr\u003eUp to 99.97% efficiency on particles down to 0.3 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eASHRAE filtration\u003c\/strong\u003e\u003cbr\u003eUp to 95% efficiency on particles down to 0.5 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon filtration\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAbsorption of chemical fumes, odors and volatile organic compounds (VOCs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSpecialty blended media\u003c\/strong\u003e\u003cbr\u003eFor acid gas, aldehyde and ammonia applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFilter Limitations\/Warnings*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"MsoTableGrid\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" style=\"width: 100%; height: 248px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cspan\u003eFilter Type\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cspan\u003eLimitations\/Warnings\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eParticulate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eNo Explosive Dust (i.e. aluminum dust)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eGeneral VOC’s\/Activated Carbon\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eNot capable with 99% isopropyl alcohol. Filter Capacity is limited to 1500 ml of solvent adsorbed.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Acid Gas\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 1000 ml of acid gas adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Aldehyde\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 900 ml of aldehyde adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Amines\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 900 ml of ammonia\/amines adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGeneral Warnings:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e Not for use with chlorine gas (Cl\u003csub\u003e2\u003c\/sub\u003e), nitric oxides (NOx), hydrogen sulfide (H\u003csub\u003e2\u003c\/sub\u003eS), hydrogen fluoride\/hydrofluoric acid (HF), or similar toxic gases. Units are not intrinsically safe or explosion-proof.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-PFS-datasheet.pdf?v=1778863133\" title=\"BRK CTN-230 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-PFS-datasheet.pdf?v=1778863133\" title=\"BRK CTN-230 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003eSentry Air 300-PFS Series Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003ca rel=\"noopener\" title=\"BRK CTN-230 Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-PFS-300-Manual-R4.pdf?v=1778863133\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"BRK CTN-230 Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-PFS-300-Manual-R4.pdf?v=1778863133\" target=\"_blank\"\u003eSentry Air 300-PFS Series Users Manual\u003c\/a\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/NO7Wcllo6hI?si=PdR-N863WDS0wmZ5\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"Particulate | HEPA (up to 99.97% efficiency @ 0.3 microns) SS-330-E\/HEPA","offer_id":53575037747384,"sku":"SS-300-PFS-1","price":2629.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | ASHRAE (up to 95% efficiency @ 0.5 microns) SS-330-E\/ASHRAE","offer_id":53575037780152,"sku":"SS-300-PFS-2","price":2629.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | ULPA (up to 99.995% efficiency @ 0.12 microns) SS-330-E\/ULPA","offer_id":53575037812920,"sku":"SS-300-PFS-3","price":2629.0,"currency_code":"USD","in_stock":false},{"title":"General VOC’s | Activated Carbon SS-330-E\/AC","offer_id":53575037845688,"sku":"SS-300-PFS-4","price":2629.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Acid Gas SS-330-E\/AG","offer_id":53575037878456,"sku":"SS-300-PFS-5","price":2758.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Aldehydes SS-330-E\/ALD","offer_id":53575037911224,"sku":"SS-300-PFS-6","price":2758.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Ammonia SS-330-E\/AMM","offer_id":53575037943992,"sku":"SS-300-PFS-7","price":2758.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + General VOC’s | HEPA + Activated Carbon SS-330-E\/HEPA\/AC","offer_id":53575037976760,"sku":"SS-300-PFS-8","price":2753.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Acid Gas SS-330-E\/HEPA\/AG","offer_id":53575038009528,"sku":"SS-300-PFS-9","price":2882.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Aldehydes SS-330-E\/HEPA\/ALD","offer_id":53575038042296,"sku":"SS-300-PFS-10","price":2882.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Ammonia","offer_id":53575038075064,"sku":"SS-300-PFS-11","price":2882.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/S-300-PFS_0005_Layera1.jpg?v=1778797205"},{"product_id":"40-ductless-fume-containment-hood-copy","title":"Winged Sentry Benchtop Fume Extractor","description":"\u003ch1\u003e\u003cspan\u003eThe Winged Sentry is a compact benchtop air filtration system designed to provide an energy-efficient, quiet and economical solution for source-capture fume extraction. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered for laboratory, industrial and commercial environments, the Winged Sentry captures airborne fumes, smoke, vapors and particulates directly at the source while helping protect the operator’s breathing zone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOne of the system’s most distinctive features is its infinitely adjustable “wing flaps,” which help direct airborne contaminants toward the unit’s inlet and away from the operator. Combined with the hinged clear acrylic lid, the system creates a semi-enclosed hood-like workspace without the size and restrictions of a traditional fume hood. The adjustable wings can be positioned to optimize airflow for a specific application or folded flat against the unit when workspace conservation is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe newest generation in this product line, the WSL2 Model 300 Generation 2, includes several upgraded features designed to improve usability and performance. Enhancements include an adjustable LED light and an advanced control panel that allows the operator to regulate fan speed, adjust lighting intensity and monitor filter saturation and runtime through an integrated digital display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Winged Sentry offers many of the benefits of a traditional fume hood in a compact benchtop format. Its adjustable containment design, advanced filtration capabilities and user-friendly controls make it an ideal solution for applications requiring localized fume extraction without the expense or space requirements of a full-size ducted system. The system’s flexible airflow control and broad filter compatibility allow it to adapt to a wide variety of industrial, laboratory and production environments.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInfinitely adjustable wing flaps for targeted airflow control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHinged clear acrylic lid for hood-like containment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable LED work light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdvanced control panel with:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFan speed control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED light intensity control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital Magnehelic gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital filter pressure and runtime display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRuntime reset button\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cspan\u003eQuiet operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong filter life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReliable low-maintenance performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuick no-tool filter replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact benchtop design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable sturdy construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional velometer available\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eFiltration Options\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAppropriate filtration media are selected based on the contaminants generated during the application. The Winged Sentry supports multiple high-efficiency filtration configurations for particulate and chemical fume removal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"euts19\" data-start=\"2394\" data-end=\"2415\"\u003e\u003cstrong\u003eThe system utilizes a dual-stage filtration process consisting of:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA MERV 8 Pre-Filter\u003c\/strong\u003e for capturing larger particulates and extending HEPA filter life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA HEPA Filter\u003c\/strong\u003e rated up to 99.97% efficient on particles 0.3 micrometers and larger.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDepending on the application, other filtration configurations may include:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"z3944i\" data-start=\"2417\" data-end=\"2436\"\u003e\n\u003cstrong\u003eHEPA Filtration\u003cbr\u003e\u003c\/strong\u003eCaptures airborne particulates with up to 99.97% efficiency on particles 0.3 microns and larger.\u003c\/li\u003e\n\u003cli data-section-id=\"xyyjoy\" data-start=\"2535\" data-end=\"2556\"\u003e\n\u003cstrong\u003eASHRAE Filtration\u003cbr\u003e\u003c\/strong\u003eProvides up to 95% efficiency on particles 0.5 microns and larger.\u003c\/li\u003e\n\u003cli data-section-id=\"1c10kr4\" data-start=\"2625\" data-end=\"2656\"\u003e\n\u003cstrong\u003eActivated Carbon Filtration\u003cbr\u003e\u003c\/strong\u003eDesigned for adsorption of chemical fumes, odors and volatile organic compounds (VOCs).\u003c\/li\u003e\n\u003cli data-section-id=\"h9upc3\" data-start=\"2746\" data-end=\"2780\"\u003e\n\u003cstrong\u003eSpecialty-Blended Filter Media\u003cbr\u003e\u003c\/strong\u003eCustom filtration blends are available for targeted contaminant removal including:\n\u003cul\u003e\n\u003cli data-section-id=\"1e1j79u\" data-start=\"2861\" data-end=\"2871\"\u003eAcid \/ Gas\u003c\/li\u003e\n\u003cli data-section-id=\"uoas1b\" data-start=\"2872\" data-end=\"2881\"\u003eMercury\u003c\/li\u003e\n\u003cli data-section-id=\"o8lpjb\" data-start=\"2882\" data-end=\"2893\"\u003eAldehydes\u003c\/li\u003e\n\u003cli data-section-id=\"18v1txc\" data-start=\"2894\" data-end=\"2903\"\u003eAmmonia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSoldering and electronics assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChemical handling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePharmaceutical processing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratory procedures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaser marking and engraving\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdhesive and solvent vapor control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDust and particulate containment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational laboratory environments\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Dimensions:\u003c\/strong\u003e\u003cbr\u003e14.5\"L x 13\"W x 15.5\"H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWork Area Dimensions:\u003c\/strong\u003e\u003cbr\u003e14\"L x 28\"W x 13\"H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cbr\u003e40 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Material:\u003c\/strong\u003e\u003cbr\u003e16 ga. carbon steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor:\u003c\/strong\u003e\u003cbr\u003eFractional Horsepower\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eAir Volume:\u003c\/strong\u003e\u003cbr\u003eUp to 350 CFM\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical:\u003c\/strong\u003e\u003cbr\u003e115\/1\/60, 2 amps\u003cbr\u003e220\/1\/50, .75 amps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSound Level:\u003c\/strong\u003e\u003cbr\u003eApprox. 61 to 66 dba @ 3' from inlet\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003cbr\u003eLimited two-year warranty from date of shipment on defects due to materials or workmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented Design:\u003c\/strong\u003e\u003cbr\u003eU.S. PATENT #5,843,197\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cb\u003eFiltration Options\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch3\u003eThe Winged Sentry Benchtop Fume Extractor supports multiple filter media configurations depending on the application:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHEPA filtration\u003c\/strong\u003e\u003cbr\u003eUp to 99.97% efficiency on particles down to 0.3 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eASHRAE filtration\u003c\/strong\u003e\u003cbr\u003eUp to 95% efficiency on particles down to 0.5 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon filtration\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAbsorption of chemical fumes, odors and volatile organic compounds (VOCs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSpecialty blended media\u003c\/strong\u003e\u003cbr\u003eFor acid gas, aldehyde and ammonia applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFilter Limitations\/Warnings*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 248px;\" cellpadding=\"0\" cellspacing=\"0\" border=\"1\" class=\"MsoTableGrid\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cspan\u003eFilter Type\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cspan\u003eLimitations\/Warnings\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eParticulate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eNo Explosive Dust (i.e. aluminum dust)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 54px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eGeneral VOC’s\/Activated Carbon\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 54px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eNot capable with 99% isopropyl alcohol. Filter Capacity is limited to 1500 ml of solvent adsorbed.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Acid Gas\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 1000 ml of acid gas adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Aldehyde\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 900 ml of aldehyde adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 54px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Amines\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 54px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 900 ml of ammonia\/amines adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGeneral Warnings:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e Not for use with chlorine gas (Cl\u003csub\u003e2\u003c\/sub\u003e), nitric oxides (NOx), hydrogen sulfide (H\u003csub\u003e2\u003c\/sub\u003eS), hydrogen fluoride\/hydrofluoric acid (HF), or similar toxic gases. Units are not intrinsically safe or explosion-proof.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-content-wrapper\"\u003e\n\u003cdiv id=\"product-container\" class=\"container\"\u003e\n\u003cdiv class=\"col-md-9\"\u003e\n\u003cdiv class=\"product-tabs-wrapper mb-50\"\u003e\n\u003cdiv class=\"bt1\"\u003e\n\u003cdiv class=\"row unit-info\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cdiv class=\"tab-content clearfix\"\u003e\n\u003cdiv id=\"tab-quick-compare\" class=\"tab-pane active\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3 hidden-sm hidden-xs\"\u003e\n\u003cdiv class=\"carousel-wrapper sidebar-images\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"product-slider responsive v2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\n\u003cbr\u003eDownloads\u003c\/h4\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK CTN-230 Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-300-wsl.pdf?v=1778875890\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK CTN-230 Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-300-wsl.pdf?v=1778875890\" target=\"_blank\"\u003eSentry Air Winged Sentry Series Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" target=\"_blank\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Series-300-Manual-R4.pdf?v=1778876320\" title=\"BRK CTN-230 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Series-300-Manual-R4.pdf?v=1778876320\" title=\"BRK CTN-230 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003eSentry Air Winged Sentry Users Manual\u003c\/a\u003e\u003c\/strong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Ka1zCfFwMmE?si=iZG672rFYwcXIKKZ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"Select Filter Type \u003e","offer_id":53575207387320,"sku":"SS-300-WSL","price":2809.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | HEPA (up to 99.97% efficiency @ 0.3 microns) Particulate | HEPA (up to 99.97% efficiency @ 0.3 microns)","offer_id":53575207420088,"sku":"SS-300-WSL\/HEPA","price":2809.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | ASHRAE (up to 95% efficiency @ 0.5 microns) Particulate | ASHRAE (up to 95% efficiency @ 0.5 microns)","offer_id":53575207452856,"sku":"SS-300-WSL\/ASHRAE","price":2809.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | ULPA (up to 99.995% efficiency @ 0.12 microns) Particulate | ULPA (up to 99.995% efficiency @ 0.12 microns)","offer_id":53575207485624,"sku":"SS-300-WSL\/ULPA","price":2809.0,"currency_code":"USD","in_stock":false},{"title":"General VOC’s | Activated Carbon General VOC’s | Activated Carbon","offer_id":53575207518392,"sku":"SS-300-WSL\/AC","price":2809.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Acid Gas Specialty Media | Acid Gas","offer_id":53575207551160,"sku":"SS-300-WSL\/AG","price":2938.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Aldehydes Specialty Media | Aldehydes","offer_id":53575207583928,"sku":"SS-300-WSL\/ALD","price":2938.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Ammonia Specialty Media | Ammonia","offer_id":53575207616696,"sku":"SS-300-WSL\/AMM","price":2938.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + General VOC’s | HEPA + Activated Carbon","offer_id":53575207649464,"sku":"SS-300-WSL\/HEPA\/AC","price":2933.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Acid Gas","offer_id":53575207682232,"sku":"SS-300-WSL\/HEPA\/AG","price":3062.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Aldehydes","offer_id":53575207715000,"sku":"SS-300-WSL\/HEPA\/ALD","price":3062.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Ammonia","offer_id":53575207747768,"sku":"SS-300-WSL\/HEPA\/AMM","price":3062.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/ss-300-wsl.jpg?v=1778872188"},{"product_id":"wall-mounted-fume-extractor","title":"Wall Mounted Fume Extractor","description":"\u003ch1\u003e\u003cspan\u003eWall Mounted Fume Extractors provide a compact and highly modular solution for removing airborne fumes, smoke, dust and particulates directly at the source. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for environments where floor space and workstation efficiency are critical, these self-contained air filtration systems combine powerful airflow performance with high-efficiency filtration to help improve workplace air quality and operator safety.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEngineered for flexibility and ease of installation, wall mounted fume extractors can be mounted directly to a wall, welding booth or optional stand, allowing the filtration unit to remain off the work surface and out of the operator’s immediate workspace. This space-saving configuration makes them ideal for smaller production areas, laboratories, repair stations and industrial work environments where traditional floor-mounted extraction systems may not be practical.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eWhat Is a Wall Mounted Fume Extractor?\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA wall mounted fume extractor is a source-capture air filtration system specifically designed for small or limited workspace environments where localized air purification is required. These systems are typically self-contained and equipped with a flexible extraction arm that captures airborne contaminants near the source before they disperse into the surrounding environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBy mounting the system directly to a wall or workstation structure, operators gain improved mobility and valuable floor and benchtop space while still maintaining effective contaminant capture and filtration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eHow Does a Wall Mounted Fume Extractor Work?\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWall mounted fume extractors operate by drawing contaminated air through an adjustable source-capture arm and into an internal filtration chamber. The system’s high-powered motor pulls airborne contaminants away from the operator’s breathing zone where specialized filter media capture fumes, vapors, smoke and particulates before cleaned air is recirculated back into the workspace.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe system utilizes a dual-stage filtration process consisting of:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA MERV 8 Pre-Filter\u003c\/strong\u003e for capturing larger particulates and extending HEPA filter life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA HEPA Filter\u003c\/strong\u003e rated up to 99.97% efficient on particles 0.3 micrometers and larger.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDepending on the application, other filtration configurations may include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHEPA filtration for fine particulate removal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eActivated carbon for chemical fumes and odors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpecialty-blended media for targeted contaminant control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-stage filtration for combined particulate and vapor removal\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWall mounted fume extractors are commonly used in welding and soldering environments but are suitable for many industrial, laboratory and commercial applications requiring localized air filtration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eCommon Applications Include:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSoldering\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWelding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChemical handling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight grinding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSolvent and epoxy fumes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDust collection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePharmaceutical applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuffing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRefinishing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrazing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial manufacturing environments\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eSpace-Saving Design\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eWall mounting frees up valuable benchtop and floor space in compact work environments.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eFlexible Source Capture\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eThe adjustable extraction arm provides targeted contaminant capture directly at the source.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eQuiet Operation\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eEnergy-efficient motors and low-noise operation support comfortable day-to-day use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eEasy Installation\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eUnits include a wall-mounting kit for fast and straightforward installation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eExtended Reach\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eWhen wall mounted, the extraction arm provides an approximate 62.5” swivel radius for excellent workstation coverage.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eModular Filtration\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eMultiple filter configurations are available to match a broad range of contaminants and applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cb\u003eLow Maintenance Operation\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003eDesigned for reliable long-term use with simple filter replacement and minimal maintenance requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eIdeal Work Environments\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eElectronics manufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWelding stations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial production lines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratories\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaintenance facilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational training environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePharmaceutical workstations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepair and refinishing shops\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eWhy Choose a Wall Mounted Fume Extractor?\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSentry Air Systems wall mounted fume extractors combine compact engineering, efficient filtration and flexible installation to provide an economical and effective source-capture air purification solution. Their modular design allows users to maintain clean air in environments where workspace efficiency, operator safety and mobility are essential.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"unit-title heading-bb\"\u003e\u003cstrong\u003e300 Series Wall Mounted Fume Extractor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv id=\"tab-specs-2\" class=\"tab-pane variant-info active\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Dimensions:\u003c\/strong\u003e\u003cbr\u003e- 13\"L x 13\"W x 16.5\"H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Material:\u003c\/strong\u003e\u003cbr\u003e- 16 ga. carbon steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor:\u003c\/strong\u003e\u003cbr\u003eFractional Horsepower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e\u003cbr\u003e50 to 80 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eArm Dimensions:\u003c\/strong\u003e\u003cbr\u003e4\" Round x 32\" Long\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlex Arm Working Area:\u003c\/strong\u003e\u003cbr\u003e62.5\" Swivel Radius\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eAir Volume:\u003c\/strong\u003e\u003cbr\u003e350 CFM High, Down to 50 CFM Low\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical:\u003c\/strong\u003e\u003cbr\u003e115\/1\/60, 2 amps\u003cbr\u003e220\/1\/50, .75 amps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSound Level:\u003c\/strong\u003e\u003cbr\u003e61 to 66 dba (Blower Speed: Low to High)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Operating Temperature:\u003c\/strong\u003e\u003cbr\u003eNot to exceed 170 degrees Fahrenheit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003cbr\u003eLimited two-year warranty from date of shipment on defects due to materials or workmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented Design:\u003c\/strong\u003e\u003cbr\u003eU.S. PATENT #5,843,197\u003cbr\u003eU.S. PATENT #8,353,745\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cb\u003eFiltration Options\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch2\u003eThe Wall Mounted Fume Extractor supports multiple filter media configurations depending on the application:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHEPA filtration\u003c\/strong\u003e\u003cbr\u003eUp to 99.97% efficiency on particles down to 0.3 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eASHRAE filtration\u003c\/strong\u003e\u003cbr\u003eUp to 95% efficiency on particles down to 0.5 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon filtration\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAbsorption of chemical fumes, odors and volatile organic compounds (VOCs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSpecialty blended media\u003c\/strong\u003e\u003cbr\u003eFor acid gas, aldehyde and ammonia applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFilter Limitations\/Warnings*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"MsoTableGrid\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" style=\"width: 100%; height: 248px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cspan\u003eFilter Type\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cspan\u003eLimitations\/Warnings\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eParticulate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eNo Explosive Dust (i.e. aluminum dust)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eGeneral VOC’s\/Activated Carbon\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eNot capable with 99% isopropyl alcohol. Filter Capacity is limited to 1500 ml of solvent adsorbed.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Acid Gas\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 1000 ml of acid gas adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Aldehyde\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 35px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 900 ml of aldehyde adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd width=\"189\" valign=\"top\" style=\"width: 33.631485%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eSpecialty Media: Amines\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"381\" valign=\"top\" style=\"width: 66.368515%; height: 54px;\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eFilter capacity is limited to 900 ml of ammonia\/amines adsorbed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGeneral Warnings:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e Not for use with chlorine gas (Cl\u003csub\u003e2\u003c\/sub\u003e), nitric oxides (NOx), hydrogen sulfide (H\u003csub\u003e2\u003c\/sub\u003eS), hydrogen fluoride\/hydrofluoric acid (HF), or similar toxic gases. Units are not intrinsically safe or explosion-proof.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-content-wrapper\"\u003e\n\u003cdiv class=\"container\" id=\"product-container\"\u003e\n\u003cdiv class=\"col-md-9\"\u003e\n\u003cdiv class=\"product-tabs-wrapper mb-50\"\u003e\n\u003cdiv class=\"bt1\"\u003e\n\u003cdiv class=\"row unit-info\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cdiv class=\"tab-content clearfix\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-quick-compare\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3 hidden-sm hidden-xs\"\u003e\n\u003cdiv class=\"carousel-wrapper sidebar-images\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"product-slider responsive v2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-300-sky.pdf?v=1778880583\" title=\"Sentry 300-SKY Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sentry 300-SKY Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-300-sky.pdf?v=1778880583\" target=\"_blank\"\u003eSentry Air Wall \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sentry 300-SKY Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-300-sky.pdf\" target=\"_blank\"\u003eMounted\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sentry 300-SKY Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-300-sky.pdf?v=1778880583\" target=\"_blank\"\u003e Fume Extractor Series Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Series-300-SKY-Manual-R4.pdf?v=1778880675\" title=\"Sentry 300-SKY Series Users Manual\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"Sentry 300-SKY Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Series-300-SKY-Manual-R4.pdf\" target=\"_blank\"\u003eSentry Air Wall Mounted \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Series-300-SKY-Manual-R4.pdf\" title=\"Sentry 300-SKY Series Users Manual\" rel=\"noopener\" target=\"_blank\"\u003eFume\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sentry 300-SKY Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Series-300-SKY-Manual-R4.pdf\" target=\"_blank\"\u003e Extractor Users Manual\u003c\/a\u003e\u003c\/strong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cvideo width=\"90%\" controls=\"controls\"\u003e\u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/b28dc38ead2d47ca8734aba8b8e1b5fd.mp4\" type=\"video\/mp4\"\u003e\n\u003cp\u003e \u003c\/p\u003e\u003c\/video\u003e\n\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"Select Filter Type \u003e","offer_id":53575075725496,"sku":"SS-300-SKY","price":3428.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | HEPA (up to 99.97% efficiency @ 0.3 microns)","offer_id":53575075758264,"sku":"SS-300-SKY\/HEPA","price":3428.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | ASHRAE (up to 95% efficiency @ 0.5 microns)","offer_id":53575075791032,"sku":"SS-300-SKY\/ASHRAE","price":3428.0,"currency_code":"USD","in_stock":false},{"title":"Particulate | ULPA (up to 99.995% efficiency @ 0.12 microns)","offer_id":53575075823800,"sku":"SS-300-SKY\/ULPA","price":3428.0,"currency_code":"USD","in_stock":false},{"title":"General VOC’s | Activated Carbon","offer_id":53575075856568,"sku":"SS-300-SKY\/AC","price":3428.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Acid Gas","offer_id":53575075889336,"sku":"SS-300-SKY\/AG","price":3557.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Aldehydes","offer_id":53575075922104,"sku":"SS-300-SKY\/ALD","price":3557.0,"currency_code":"USD","in_stock":false},{"title":"Specialty Media | Ammonia","offer_id":53575075954872,"sku":"SS-300-SKY\/AMM","price":3557.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + General VOC’s | HEPA + Activated Carbon","offer_id":53575075987640,"sku":"SS-300-SKY\/HEPA\/AC","price":3552.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Acid Gas","offer_id":53575076020408,"sku":"SS-300-SKY\/HEPA\/AG","price":3681.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Aldehydes","offer_id":53575076053176,"sku":"SS-300-SKY\/HEPA\/ALD","price":3681.0,"currency_code":"USD","in_stock":false},{"title":"Particulate + Specialty Media | HEPA + Ammonia","offer_id":53575076085944,"sku":"SS-300-SKY\/HEPA\/AMM","price":3681.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/ss-300-sky-render-sm.jpg?v=1778880977"},{"product_id":"portable-clean-room","title":"Portable Clean Room","description":"\u003ch1\u003ePortable Clean Rooms: Compact ISO Class 5 Clean Air Solutions\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePortable Clean Rooms are compact positive-pressure systems designed to create exceptionally clean laminar airflow within a contained workspace. These systems provide a highly controlled environment for applications that require low particulate contamination, while offering a more affordable and flexible alternative to constructing a full-scale cleanroom.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike traditional cleanrooms that require converting an entire room into a HEPA-filtered controlled environment, portable cleanrooms deliver localized clean air protection in a compact and mobile design. This significantly reduces installation costs, saves valuable workspace and allows users to relocate or reconfigure the unit as needed.\u003c\/p\u003e\n\u003cp\u003eCommon applications include laboratory work, medical and pharmaceutical environments, electronics manufacturing, biological research, food and beverage processing and other scientific or industrial processes requiring contamination control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow Portable Clean Rooms Work\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePortable Clean Rooms operate using positive pressure airflow and advanced filtration technology to maintain a clean work environment inside the hood or enclosure. Air is drawn through a multi-stage filtration system and delivered as smooth laminar airflow, minimizing turbulence and reducing airborne contamination.\u003c\/p\u003e\n\u003cp\u003eThe system utilizes a dual-stage filtration process consisting of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA MERV 8 Pre-Filter\u003c\/strong\u003e for capturing larger particulates and extending HEPA filter life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA HEPA Filter\u003c\/strong\u003e rated up to 99.97% efficient on particles 0.3 micrometers and larger.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor applications requiring even greater filtration performance, ULPA filters are available with efficiency ratings up to 99.9995% on particles as small as 0.12 micrometers.\u003c\/p\u003e\n\u003cp\u003eThis filtered airflow creates an ISO Class 5 clean environment that helps protect sensitive processes and materials from airborne contaminants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Makes a Portable Clean Room Effective?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe effectiveness of a portable cleanroom depends primarily on its airflow design and filtration efficiency. Laminar airflow ensures a constant, non-turbulent stream of clean air across the work area, helping sweep contaminants away from critical processes.\u003c\/p\u003e\n\u003cp\u003eHEPA filtration plays a central role in maintaining cleanliness by trapping microscopic particles before air enters the workspace. In more demanding applications, ULPA filtration provides an even higher level of particulate control for ultra-clean environments.\u003c\/p\u003e\n\u003cp\u003eIn addition to particulate reduction, portable cleanrooms can also help regulate:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAirflow velocity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePositive air pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironmental contamination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExposure to external particulates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits of Portable Clean Rooms\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePortable cleanrooms provide numerous advantages over traditional fixed cleanroom installations:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eISO Class 5 clean environment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduced airborne contamination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact and space-saving design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePortable and modular configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMinimal maintenance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLower installation and operating costs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomization and modification options available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved compliance with industry and government standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eControlled workspace to minimize outside interference or tampering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePortable Clean Room Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneration I\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneration I Portable Clean Rooms provide dependable contamination control through a simple and economical design. These systems feature straightforward ON\/OFF operation and are ideal for facilities seeking an affordable cleanroom solution without major infrastructure costs.\u003c\/p\u003e\n\u003cp\u003eThis original design delivers effective clean air protection while maintaining ease of use and minimal maintenance requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneration II\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneration II Portable Clean Rooms offer enhanced functionality, airflow performance and operator control. This upgraded design includes a front-facing variable speed controller that allows users to adjust fan speeds according to application requirements.\u003c\/p\u003e\n\u003cp\u003eAdditional Generation II features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eImproved fan and airflow system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased operational efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRunning indicator light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhanced ergonomic design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCapability for PAO filter leak testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupport for certification requirements such as USP 797\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThese improvements make Generation II systems well-suited for more demanding laboratory, pharmaceutical and controlled-environment applications requiring validation and performance testing.\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePortable Cleanroom Safety Considerations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe safe operation of your cleanroom is critical to protecting your application, staff, and anyone around it. A portable cleanroom should only be considered if safety measures and protocols are implemented and will be enforced by a safety engineer, or manager on hand. A few safety measurements that should be considered are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThey should be visually inspected frequently\u003c\/li\u003e\n\u003cli\u003ePedestrian traffic in front of the cleanroom should be limited\u003c\/li\u003e\n\u003cli\u003eAny bulky equipment should be placed at the rear of the hood\u003c\/li\u003e\n\u003cli\u003eTo allow for airflow, large equipment should be raised at least 2” off the surface\u003c\/li\u003e\n\u003cli\u003eIf your cleanroom is used often, a regular cleaning schedule should be established\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e40\" Wide Portable Clean Room Gen II\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHood Dimensions:\u003c\/strong\u003e\u003cbr\u003e- O.D: 24\"D x 42W\" x 25\"H\u003cbr\u003e- I.D.: 23.5\"D x 40\"W x 24\"H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHood Material:\u003c\/strong\u003e\u003cbr\u003e- Sides: .250\" White Acrylic\u003cbr\u003e- Base: .500\" White High Density Polyethylene\u003cbr\u003e- Top: .500\" Clear Polycarbonate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFront Windows:\u003c\/strong\u003e\u003cbr\u003e0.250\" Clear Polycarbonate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBlower Dimensions:\u003c\/strong\u003e\u003cbr\u003e13\" L x 13\" W x 14.5\" H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e\u003cbr\u003eApprox. 115 lbs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor:\u003c\/strong\u003e\u003cbr\u003eFractional Horsepower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical:\u003c\/strong\u003e\u003cbr\u003e115\/1\/60, 2 amps\u003cbr\u003e220\/1\/50, .75 amps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSound Level:\u003c\/strong\u003e\u003cbr\u003eApprox. 55 dba @ 3' from hood inlet\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Operating Temperature:\u003c\/strong\u003e\u003cbr\u003eNot to exceed 170 degrees Fahrenheit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003cbr\u003eLimited two-year warranty from date of shipment on defects due to materials or workmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented Design:\u003c\/strong\u003e\u003cbr\u003eU.S. PATENT #5,843,197\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Classification of a Portable Cleanroom?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCleanroom classifications are defined simply by how clean the air in the room is. Federal Standard (FS) 209 (A - E) classifies a cleanroom as dependent on the number of particles in a working environment's air. More accurately, 'Cleanroom classification standards FS 209E and ISO 14644-1' require a particle count measurement and calculation in order to fully classify the \"cleanliness\" of an environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eISO 14644-1 Cleanroom Standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"height: 211.65625px;\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21.65625px;\" align=\"center\"\u003e\n\u003ctd rowspan=\"2\" style=\"width: 7.155635%; height: 40.65625px;\"\u003e\u003cstrong\u003eClass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"6\" style=\"width: 75.134168%; height: 21.65625px;\"\u003e\u003cstrong\u003eMaximum Particles\/m\u003csup\u003e3\u003c\/sup\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"width: 17.710197%; height: 40.65625px;\"\u003e\n\u003cstrong\u003eFED STD 209E\u003c\/strong\u003e\u003cbr\u003eequivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" align=\"center\"\u003e\n\u003ctd style=\"width: 12.522361%; height: 19px;\"\u003e\u0026gt;=0.1 µm\u003c\/td\u003e\n\u003ctd style=\"width: 11.806798%; height: 19px;\"\u003e\u0026gt;=0.2 µm\u003c\/td\u003e\n\u003ctd style=\"width: 13.416816%; height: 19px;\"\u003e\u0026gt;=0.3 µm\u003c\/td\u003e\n\u003ctd style=\"width: 13.774597%; height: 19px;\"\u003e\u0026gt;=0.5 µm\u003c\/td\u003e\n\u003ctd style=\"width: 12.880143%; height: 19px;\"\u003e\u0026gt;=1 µm\u003c\/td\u003e\n\u003ctd style=\"width: 10.733453%; height: 19px;\"\u003e\u0026gt;=5 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 1\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e10\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 13.416816%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 2\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e100\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e24\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e10\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e4\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 3\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e1,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e237\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e102\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e35\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e8\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eClass 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 4\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e10,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e2,370\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e1,020\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e352\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e83\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eClass 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 5\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e100,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e23,700\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e10,200\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e3,520\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e832\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e29\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eClass 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 6\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e1,000,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e237,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e102,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e35,200\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e8,320\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e293\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eClass 1,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 7\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e352,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e83,200\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e2,930\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eClass 10,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 8\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e3,520,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e832,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e29,300\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eClass 100,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 7.155635%; height: 19px;\"\u003eISO 9\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.522361%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 11.806798%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.416816%; height: 19px;\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 13.774597%; height: 19px;\"\u003e35,200,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 12.880143%; height: 19px;\"\u003e8,320,000\u003c\/td\u003e\n\u003ctd align=\"right\" style=\"width: 10.733453%; height: 19px;\"\u003e293,000\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 17.710197%; height: 19px;\"\u003eRoom Air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cbr\u003eBS 5295 Cleanroom Standards\u003c\/h3\u003e\n\u003cdiv class=\"scroll\"\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\" class=\"quick-compare rtable rtable--flip\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"center\"\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e\u003cstrong\u003eMaximum Particles\/m\u003csup\u003e3\u003c\/sup\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"center\"\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;=0.5 µm\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;=1 µm\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;=5 µm\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;=10 µm\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;=25 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass 1\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e3,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass 2\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e300,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e30\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass 3\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,000,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e20,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e4,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass 4\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e20,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e40,000\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e4,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e* At Sentry Air Systems, our portable cleanrooms operate at an ISO 5 classification.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-pcr2.pdf\" title=\"PCR2 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-pcr2.pdf\" title=\"PCR2 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003eSentry Air PCR2 Series Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-300-PCR2-BU-O_M-R1.pdf\" title=\"PCR2 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-300-PCR2-BU-O_M-R1.pdf\" title=\"PCR2 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eSentry Air PCR2 Series Users Manual\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/2mM5h6Q3Bm0?si=q0B2rV_3m974bGYl\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e \u003cbr\u003e\n\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"Default Title","offer_id":53480115044536,"sku":"SS-340-PCR2","price":3439.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/PCR2_340-2.jpg?v=1779128705"},{"product_id":"ducted-fume-hoods","title":"Ducted Fume Hoods","description":"\u003ch1\u003e\u003cspan\u003eDucted Fume Hoods provide a highly effective solution for removing hazardous exhaust fumes, vapors and particulate from the workplace by venting contaminated air outside the facility. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThese systems are commonly used in laboratories, industrial facilities, chemical processing environments and research applications, and protect operators by capturing airborne contaminants at the source and directing them out safely through external ductwork.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSentry Ducted Fume Hoods help maintain a safer work environment when handling volatile chemicals, solvents, powders and corrosive materials. Constructed from high-density polyethylene or acid-resistant polypropylene (depending on the model), these systems offer excellent chemical resistance and long-term durability in demanding applications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit operates by drawing contaminated air away from the operator’s breathing zone and exhausting it outside the building through ductwork. Unlike filtered ductless systems, ducted hoods typically do not rely on HEPA or carbon filtration. Instead, harmful fumes are continuously removed from the workspace entirely. An inline fan is available as an option for increased air flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis direct exhaust method minimizes the risk of hazardous vapors being recirculated back into the laboratory or work environment and is especially beneficial for applications involving:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh chemical volumes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHighly volatile compounds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong odors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChemicals that cannot be effectively filtered\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCorrosive vapors or acid gases\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhile ductless fume hoods are effective for many applications, some processes involving high chemical volumes, volatile compounds or elevated temperatures may require a ducted system. Ducted fume hoods are ideal for applications including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChemical transfer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDilution processes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003epH testing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMixing operations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight heating applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese are especially important when strong odors or chemicals incompatible with carbon filtration are present. When selecting a fume hood, facilities should consider the type and volume of chemicals used, operating temperatures, frequency of use and applicable regulations. Consulting with a safety professional, industrial hygienist or chemical engineer is recommended to determine the best containment solution.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits of a Ducted Fume Hood\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDucting releases contaminants outside the building away from the work environment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContinuous removal of harmful contaminants\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh durability to withstand the use of various chemicals and minimize maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChemical compatibility\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFume Hood Safety Considerations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSafe operation of your fume hood is critical to protecting your staff and anyone around it.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConsult with a local safety professional or industrial hygienist to help conform to local, state, and federal regulations of external venting.\u003c\/li\u003e\n\u003cli\u003ePedestrian traffic in front of the hood should be limited\u003c\/li\u003e\n\u003cli\u003eThey should be visually inspected frequently\u003c\/li\u003e\n\u003cli\u003eAny bulky equipment should be placed at the rear of the hood\u003c\/li\u003e\n\u003cli\u003eTo allow for airflow, large equipment should be raised at least 2” off the surface\u003c\/li\u003e\n\u003cli\u003eIf your fume hood is used often, a regular cleaning schedule should be established\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e*Sentry Air invests in certification processes and independent testing performed by a Nationally Recognized Testing Laboratory (NRTL) prior to offering any air infiltration products.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e**The end user is ultimately responsible for conforming to all applicable exhaust ventilation regulations. Consult local, state, and federal agencies regarding the suitability of your application prior to venting fumes to the environment. It is your ultimate responsibility to ensure the safety and suitability of your application. For more information, contact a local safety professional (certified industrial hygienist) for conformance and suitability.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHood Dimensions:\u003c\/strong\u003e\u003cbr\u003e- O.D.: 24\"D x 32\"W x 25\"H\u003cbr\u003e- I.D.: 23.5\"D x 30\"W x 24\"H\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHood Material:\u003c\/strong\u003e\u003cbr\u003e- Sides: .250\" White Acrylic\u003cbr\u003e- Base: .500\" White High Density Polyethylene\u003cbr\u003e- Top: .500\" Clear Polycarbonate\u003cbr\u003e- Front: .250\" Clear Polycarbonate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExhaust Connection:\u003c\/strong\u003e\u003cbr\u003e6\" OD Outlet Collar\u003c\/p\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e\u003cbr\u003eApprox. 50 lbs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Operating Temperature:\u003c\/strong\u003e\u003cbr\u003eNot to exceed 170 degrees Fahrenheit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003cbr\u003eLimited two-year warranty from date of shipment on defects due to materials or workmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCurtains:\u003c\/strong\u003e\u003cbr\u003eOptional on 18\", 24\", 30\", 40\", \u0026amp; 50\"\u003cbr\u003eStandard on 60\" \u0026amp; 70\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInline Fan:\u003c\/strong\u003e\u003cbr\u003eOptional\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-330-e.pdf?v=1779298780\" title=\"Sentry Ducted Fume Hood Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-330-e.pdf\" title=\"Sentry Air Ducted Fume Hood Datasheet\" rel=\"noopener\" target=\"_blank\"\u003eSentry Air Ducted Fume Hood Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" title=\"Sentry Air Ducted Fume Hood Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" title=\"Sentry Air Ducted Fume Hood Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003ca rel=\"noopener\" title=\"Sentry Ducted Fume Hood Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-300-ILF-Hood-OM.pdf\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-300-ILF-Hood-OM.pdf\" title=\"Sentry Air Ducted Fume Hood Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eSentry Air Ducted Fume Hood Users Manual\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"Sentry Air Ducted Fume Hood Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/JIQT8dWea-s?si=9NDr02uFCJ2XGZw6\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"30 Inch Exhaust Hood | 30W x 24D x 24H Inches with 6 Inch Ducted Inlet Collar","offer_id":53481078423736,"sku":"SS-330-E","price":1504.0,"currency_code":"USD","in_stock":false},{"title":"30 Inch Exhaust Hood with Fan  | 30W x 24D x 24H Inches with Inline Duct Fan","offer_id":53481078456504,"sku":"SS-330-E-EF","price":2776.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/SS-330-E-EF.jpg?v=1780701226"},{"product_id":"sentry-air-model-300-air-filters-hepa-ashrae-ulpa","title":"Sentry Air Model 300 Replacement Air Filters - HEPA \/ ASHRAE \/ ULPA","description":"\u003ch1\u003eMaintain clean, efficient airflow and dependable contaminant removal with Sentry Air Systems Model 300 Replacement Air Filters.\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for use with Sentry Air Systems 300 Series portable fume extractors and air filtration systems, these high-efficiency replacement filters help capture smoke, dust, fumes, airborne particulates and other hazardous contaminants generated during industrial, laboratory and manufacturing processes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cstrong\u003eHEPA\u003c\/strong\u003e, \u003cstrong\u003eASHRAE\u003c\/strong\u003e and \u003cstrong\u003eULPA\u003c\/strong\u003e filtration configurations, Model 300 Replacement Filters allow users to select the appropriate level of filtration performance for their specific application and air quality requirements. These filters are commonly used in welding fume extraction, soldering applications, pharmaceutical environments, powder handling, laser marking operations and laboratory ventilation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for Sentry Air Systems Model 300 Series including: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/30-portable-floor-sentry-fume-extractor\"\u003e\u003cstrong\u003ePortable Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/wall-mounted-fume-extractor\"\u003e\u003cstrong\u003eWall Mounted Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/40-ductless-fume-containment-hood-copy\"\u003e\u003cstrong\u003eBenchtop Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/ductless-fume-containment-hood\"\u003e\u003cstrong\u003eDuctless Fume Hoods\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"..\/products\/portable-clean-room\"\u003ePortable Clean Rooms\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Sentry Air Systems Model 300 units\u003c\/li\u003e\n\u003cli\u003eAvailable in HEPA, ASHRAE and ULPA efficiencies\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal filtration performance\u003c\/li\u003e\n\u003cli\u003eCaptures smoke, dust, fumes and airborne particulates\u003c\/li\u003e\n\u003cli\u003eDurable construction for industrial applications\u003c\/li\u003e\n\u003cli\u003eEasy replacement installation\u003c\/li\u003e\n\u003cli\u003eSupports cleaner and safer work environments\u003c\/li\u003e\n\u003cli\u003eCompatible with a variety of portable extraction systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHEPA Filters\u003cbr\u003e\u003c\/strong\u003eHEPA filters are designed to capture 99.97% of particles at 0.3 microns, making them ideal for fine particulate removal in a wide range of industrial and laboratory applications. Typical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolder smoke extraction\u003c\/li\u003e\n\u003cli\u003eWelding fumes\u003c\/li\u003e\n\u003cli\u003eDust collection\u003c\/li\u003e\n\u003cli\u003ePharmaceutical processing\u003c\/li\u003e\n\u003cli\u003eGeneral particulate filtration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eASHRAE Filters\u003cbr\u003e\u003c\/strong\u003eASHRAE filters provide high-efficiency particulate filtration for applications where HEPA-level filtration may not be required. These filters offer an economical solution for capturing larger airborne contaminants while maintaining strong airflow performance. Typical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral dust collection\u003c\/li\u003e\n\u003cli\u003eLight industrial filtration\u003c\/li\u003e\n\u003cli\u003eEducational labs\u003c\/li\u003e\n\u003cli\u003eAirborne particulate control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eULPA Filters\u003cbr\u003e\u003c\/strong\u003eULPA filters provide ultra-high-efficiency filtration and are capable of capturing 99.999% of particles at 0.12 microns. These filters are ideal for critical environments requiring maximum particulate removal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance Recommendations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best performance, replace filters according to system usage, contaminant load and airflow reduction. Regular replacement helps:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain filtration efficiency\u003c\/li\u003e\n\u003cli\u003eImprove airflow performance\u003c\/li\u003e\n\u003cli\u003eExtend equipment lifespan\u003c\/li\u003e\n\u003cli\u003eReduce airborne contaminant exposure\u003c\/li\u003e\n\u003cli\u003eSupport OSHA and workplace air quality requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"2917\" data-start=\"2546\"\u003e\n\u003cthead data-end=\"2573\" data-start=\"2546\"\u003e\n\u003ctr data-end=\"2573\" data-start=\"2546\"\u003e\n\u003cth style=\"text-align: left;\" class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"2562\" data-start=\"2546\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left;\" class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"2573\" data-start=\"2562\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"2917\" data-start=\"2584\"\u003e\n\u003ctr data-end=\"2630\" data-start=\"2584\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2599\" data-start=\"2584\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2630\" data-start=\"2599\"\u003eReplacement Main Air Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2691\" data-start=\"2631\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2652\" data-start=\"2631\"\u003eCompatible Systems\u003c\/td\u003e\n\u003ctd data-end=\"2691\" data-start=\"2652\" data-col-size=\"sm\"\u003eSentry Air Systems Model 300 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2733\" data-start=\"2692\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2709\" data-start=\"2692\"\u003eFilter Options\u003c\/td\u003e\n\u003ctd data-end=\"2733\" data-start=\"2709\" data-col-size=\"sm\"\u003eHEPA \/ ASHRAE \/ ULPA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2776\" data-start=\"2734\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2752\" data-start=\"2734\"\u003eHEPA Efficiency\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2776\" data-start=\"2752\"\u003e99.97% @ 0.3 Microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eASHRAE Efficiency\u003c\/td\u003e\n\u003ctd\u003e95% @ 0.5 Microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2821\" data-start=\"2777\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2795\" data-start=\"2777\"\u003eULPA Efficiency\u003c\/td\u003e\n\u003ctd data-end=\"2821\" data-start=\"2795\" data-col-size=\"sm\"\u003e99.999% @ 0.12 Microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2859\" data-start=\"2822\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2837\" data-start=\"2822\"\u003eInstallation\u003c\/td\u003e\n\u003ctd data-end=\"2859\" data-start=\"2837\" data-col-size=\"sm\"\u003eDirect Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2917\" data-start=\"2860\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2879\" data-start=\"2860\"\u003eApplication Type\u003c\/td\u003e\n\u003ctd data-end=\"2917\" data-start=\"2879\" data-col-size=\"sm\"\u003eIndustrial, Laboratory, Commercial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\n\u003cbr\u003eFilter Efficiency\u003c\/h4\u003e\n\u003ch3\u003eCalculating Filter Efficiency\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency of a filter is calculated by measuring the particle count downstream and upstream from the filter. \u003c\/strong\u003eThe downstream count is divided by the upstream count then this number is subtracted from one then multiplied by 100 to create an efficiency percentage with this formula:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/filter-efficiency_480x480.png\" alt=\"Filter Efficiency Equation\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eFilter Efficiency Comparison Chart\u003c\/h3\u003e\n\u003ctable height=\"259\" cellspacing=\".5\" cellpadding=\".5\" border=\".5\" style=\"width: 57.932264%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 52.86783%;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eFilter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 45.63591%;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eEfficiency and Particle Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 52.86783%;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eASHRAE\u003c\/strong\u003e\u003cbr\u003eHigh Efficiency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 45.63591%; text-align: left;\"\u003eUp to 95% on particles as small as 0.5 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 52.86783%;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eHEPA\u003c\/strong\u003e\u003cbr\u003eHigher Efficiency | Industry Standard\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 45.63591%; text-align: left;\"\u003eUp to 99.97% on particles as small as 0.3 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 52.86783%;\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eULPA\u003c\/strong\u003e\u003cbr\u003eHighest Efficiency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"300\" valign=\"center\" height=\"50\" align=\"center\" style=\"width: 45.63591%; text-align: left;\"\u003eUp to 99.9995% on particles as small as 0.12 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eParticle Sizes\u003c\/h3\u003e\n\u003cp\u003eTo illustrate the miniscule size of particles that these filters capture, one micron is equal to one millionth of a meter. The human eye cannot see particles smaller than 10 microns. Sizes of common particles are as follows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHuman hair: 100-150 microns in diameter\u003c\/li\u003e\n\u003cli\u003eEmissions 1 – 150 microns\u003c\/li\u003e\n\u003cli\u003eDust: 100 microns\u003c\/li\u003e\n\u003cli\u003ePollen: 10 - 100 microns\u003c\/li\u003e\n\u003cli\u003eSpores: 3 - 40 microns\u003c\/li\u003e\n\u003cli\u003eMold 3 - 12 microns\u003c\/li\u003e\n\u003cli\u003eBacteria: 0.3 - 60 microns\u003c\/li\u003e\n\u003cli\u003ePure oxygen 0.005 microns\u003csup\u003e4\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv align=\"center\" style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ParticleSize-chart.jpg\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv align=\"center\" style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sentry Air Systems","offers":[{"title":"SS-300-HF | HEPA Filter - Up to 99.97% Efficiency @ 0.3 Microns for Sentry Model 300 Series","offer_id":53489991909560,"sku":"SS-300-HF","price":252.0,"currency_code":"USD","in_stock":false},{"title":"SS-300-HF-4SP | HEPA Filter - Up to 99.97% Efficiency @ 0.3 Microns for Sentry Model 300 Series (PCR2 Units Only)","offer_id":53490051580088,"sku":"SS-300-HF-4SP","price":252.0,"currency_code":"USD","in_stock":false},{"title":"SS-300-ULPA |  ULPA Filter - Up to 99.9995% Efficiency @ 0.12 Microns for Sentry Model 300 Series","offer_id":53489999151288,"sku":"SS-300-ULPA","price":368.0,"currency_code":"USD","in_stock":false},{"title":"SS-300-95A | ASHRAE Filter - Up to 95% Efficiency @ 0.5 Microns for Sentry Model 300 Series","offer_id":53497228001464,"sku":"SS-300-HF","price":252.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/hepa-300-filter.jpg?v=1779317431"},{"product_id":"specialty-air-filters-for-sentry-300-series-fume-hoods-and-extractors","title":"Specialty Air Filters for Sentry 300 Series Fume Hoods and Extractors","description":"\u003ch1\u003eMaintain clean, efficient airflow and dependable contaminant removal with Sentry Air Systems Model 300 Replacement Air Filters.\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for use with Sentry Air Systems 300 Series portable fume extractors and air filtration systems, these specialty replacement filters help capture a variety of contaminants generated during industrial, laboratory and manufacturing processes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in Activated Carbon, Acid\/Gas, Ammonia and Formaldehyde\u003c\/strong\u003e filtration configurations, Model 300 Replacement Filters are designed to provide targeted air purification for specific chemical fumes and airborne contaminants. These specialty-blended filters help optimize filtration performance based on the application, improving operator safety and indoor air quality. Compatible with Sentry Air Systems 300 Series ductless fume hoods and fume extractors, these filters are ideal for laboratories, chemical handling, pharmaceutical processes, solvent applications and other environments requiring reliable source-capture air filtration.\u003c\/p\u003e\n\u003cp\u003e• Available in Activated Carbon, Acid\/Gas, Ammonia and Formaldehyde filter media\u003cbr\u003e• Designed for use with Sentry Air Systems 300 Series units\u003cbr\u003e• Helps capture chemical fumes, vapors, odors and airborne contaminants\u003cbr\u003e• Supports improved indoor air quality and operator protection\u003cbr\u003e• Ideal for laboratory, industrial, pharmaceutical and chemical processing applications\u003cbr\u003e• Easy replacement design for routine filter maintenance\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eFilters are designed to fit Sentry Air Systems Model 300 Series including: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/30-portable-floor-sentry-fume-extractor\"\u003e\u003cstrong\u003ePortable Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/wall-mounted-fume-extractor\"\u003e\u003cstrong\u003eWall Mounted Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/40-ductless-fume-containment-hood-copy\"\u003e\u003cstrong\u003eBenchtop Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/ductless-fume-containment-hood\"\u003e\u003cstrong\u003eDuctless Fume Hoods\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"..\/products\/portable-clean-room\"\u003ePortable Clean Rooms\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFilter Options\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eActivated Carbon\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActivated Carbon filters are designed to remove chemical fumes, odors, vapors and volatile organic compounds (VOCs) from the air through adsorption, a process where contaminants are trapped within the filter’s highly porous carbon media. Commonly used in ductless fume hoods, fume extractors and air purification systems, these filters help improve indoor air quality and provide effective source-capture filtration for laboratory, industrial, manufacturing and pharmaceutical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Removes odors, chemical fumes and VOCs\u003cbr\u003e• High surface area for efficient contaminant capture\u003cbr\u003e• Helps improve indoor air quality and operator safety\u003cbr\u003e• Available in specialty blends for specific chemicals\u003cbr\u003e• Ideal for ductless filtration and source-capture systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"490\"\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eAcid\/Gas\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAcid\/Gas filters are specially formulated to capture and neutralize corrosive chemical fumes, acid vapors and hazardous gases generated during laboratory, industrial and chemical processing applications. Using chemically treated filtration media, these filters help improve indoor air quality and protect operators by effectively removing airborne contaminants at the source in ductless fume hoods and fume extraction systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Designed for acid fumes and corrosive gas applications\u003cbr\u003e• Helps capture hazardous airborne chemical vapors\u003cbr\u003e• Supports improved operator safety and air quality\u003cbr\u003e• Commonly used in laboratories, manufacturing and chemical processing\u003cbr\u003e• Ideal for ductless filtration and source-capture systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmmonia\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAmmonia filters are specifically designed to capture and neutralize ammonia vapors and related alkaline fumes generated during laboratory, industrial, refrigeration and chemical processing applications. Utilizing specially treated filtration media, these filters help improve indoor air quality and protect operators by removing harmful airborne contaminants at the source in ductless fume hoods and fume extraction systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Designed for ammonia and alkaline vapor applications\u003cbr\u003e• Helps capture irritating and hazardous airborne fumes\u003cbr\u003e• Supports improved operator safety and air quality\u003cbr\u003e• Commonly used in laboratories, refrigeration and chemical processing\u003cbr\u003e• Ideal for ductless filtration and source-capture systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormaldehyde\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFormaldehyde filters are specially engineered to capture and neutralize formaldehyde vapors and other aldehyde-based chemical fumes generated during laboratory, medical, manufacturing and preservation processes. Using chemically treated filtration media, these filters help improve indoor air quality and provide effective source-capture protection in ductless fume hoods and fume extraction systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Designed specifically for formaldehyde and aldehyde vapor applications\u003cbr\u003e• Helps capture hazardous airborne chemical fumes and odors\u003cbr\u003e• Supports improved operator safety and indoor air quality\u003cbr\u003e• Commonly used in laboratories, healthcare and industrial environments\u003cbr\u003e• Ideal for ductless filtration and source-capture systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sentry Air Systems","offers":[{"title":"SS-310-CF | 10 lb. Heavy-Duty Activated Carbon Filter for Sentry Model 300 Series","offer_id":53497057837240,"sku":"SS-310-CF","price":268.0,"currency_code":"USD","in_stock":false},{"title":"SS-310-AGF | 10 lb. Heavy-Duty Acid Gas Filter for Sentry Model 300 Series","offer_id":53497104597176,"sku":"SS-310-AGF","price":383.0,"currency_code":"USD","in_stock":false},{"title":"SS-310-AMM | 10 lb. Heavy-Duty Ammonia Filter for Sentry Model 300 Series","offer_id":53497104629944,"sku":"SS-310-AMM","price":383.0,"currency_code":"USD","in_stock":false},{"title":"SS-310-FORM | 10 lb. Heavy-Duty Formaldehyde Filter  for Sentry Model 300 Series","offer_id":53497117212856,"sku":"SS-310-AMM","price":383.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/hepa-300-filter.jpg?v=1779317431"},{"product_id":"quick-change-pre-filter-portable-fume-extractor-for-sentry-air-300-series","title":"Quick-Change Pre-Filter for Sentry Air 300 Series Portable Fume Extractor","description":"\u003cp\u003e\u003cstrong\u003eFits \u003ca href=\"https:\/\/sperdirect.com\/collections\/fume-hoods-and-extractors\/products\/30-portable-floor-sentry-fume-extractor\"\u003eSentry Air 300 Series Portable Fume Extractor\u003c\/a\u003e. \u003cmeta charset=\"utf-8\"\u003eAllows easy access for changing pre-filters.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Sentry Air Systems","offers":[{"title":"Default Title","offer_id":53523054788792,"sku":"SS-300-QCPF","price":164.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/sentry-300-qcpf.jpg?v=1780010476"},{"product_id":"remote-control-box-for-portable-fume-extractor-ss-300-rcb","title":"Remote Control Box for Portable Fume Extractor SS-300-RCB","description":"\u003cdiv class=\"col-sm-4\"\u003e\n\u003cdiv class=\"accessory\"\u003e\n\u003ch1\u003e\u003cspan\u003eThe Remote Control Box for Sentry Air Systems Model 300 Fume Hoods allows operators to conveniently power the system on and off from a location away from the main control box. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThis accessory is ideal for installations where the fume hood is wall-mounted, positioned overhead or otherwise difficult to access during normal operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBy providing remote control capability, the unit improves workflow efficiency, enhances operator convenience and helps create a safer work environment. Users can easily operate the system without reaching over equipment or interrupting critical tasks, making it an excellent addition to laboratory, manufacturing and industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned specifically for use with Sentry Air Systems Model 300 Fume Hoods, the Remote Control Box integrates seamlessly into existing installations and offers reliable performance for daily operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRemotely powers the Model 300 fume hood system on and off\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for wall-mounted or hard-to-reach installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproves workflow efficiency and operator convenience\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps reduce unnecessary reaching and movement during operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple, user-friendly controls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned specifically for Sentry Air Systems Model 300 Fume Hoods\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable construction for laboratory and industrial environments\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Remote Control Box provides convenient system access while supporting safer, more efficient operation of your Sentry Air Systems Model 300 Fume Hood.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4\"\u003e\n\u003cdiv class=\"accessory\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eThis unit is designed to fit Sentry Air Systems Model 300 Series including: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\n\u003ca href=\"..\/products\/30-portable-floor-sentry-fume-extractor\"\u003e\u003cstrong\u003ePortable Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"..\/products\/wall-mounted-fume-extractor\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sentry Air Systems","offers":[{"title":"Default Title","offer_id":53523059310776,"sku":"SS-300-RCB","price":376.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/sentry-300-rcb.jpg?v=1780010883"},{"product_id":"magnehelic-gage-portable-fume-extractor-ss-300-mag-for-sentry-model-300-series","title":"Magnehelic Gage Portable Fume Extractor SS-300-MAG for Sentry Model 300 Series","description":"\u003cdiv class=\"col-sm-4\"\u003e\n\u003cdiv class=\"accessory\"\u003e\n\u003ch1\u003e\u003cspan\u003eThe Magnehelic Gauge is designed to monitor filter saturation in Sentry Air Systems Model 300 Fume Hoods, helping maintain proper airflow and filtration performance. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eBy displaying static pressure across the filter in inches of water column, the gauge provides a clear indication of filter loading and helps determine when maintenance or filter replacement is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis precision instrument delivers continuous, real-time monitoring, allowing operators to quickly assess filter condition and ensure the fume hood is operating efficiently. Regular monitoring can help extend filter life, reduce downtime and support compliance with laboratory safety protocols.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMonitors filter saturation and filtration system performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplays static pressure in inches of water column (in. w.c.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides real-time indication of filter loading\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with Sentry Air Systems Model 300 Fume Hoods\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports preventive maintenance and timely filter replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable, reliable design for laboratory and industrial environments\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Magnehelic Gauge is an essential accessory for maintaining optimal fume hood performance, helping ensure effective contaminant capture, improved operational efficiency and a safer working environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4\"\u003e\n\u003cdiv class=\"accessory\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eThis unit is designed to fit Sentry Air Systems Model 300 Series including: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/30-portable-floor-sentry-fume-extractor\"\u003e\u003cstrong\u003ePortable Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"..\/products\/wall-mounted-fume-extractor\"\u003e\u003cstrong\u003eWall Mounted Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\n\u003ca href=\"..\/products\/ductless-fume-containment-hood\"\u003e\u003cstrong\u003eDuctless Fume Hoods\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sentry Air Systems","offers":[{"title":"Default Title","offer_id":53523061637304,"sku":"SS-300-MAG","price":423.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/sentry-300-mag.jpg?v=1780011458"},{"product_id":"hour-counter-for-sentry-model-300-series-portable-fume-extractor","title":"Hour Counter for Sentry Model 300 Series Portable Fume Extractor","description":"\u003cdiv class=\"col-sm-4\"\u003e\n\u003cdiv class=\"accessory\"\u003e\n\u003ch1\u003e\u003cspan\u003eThe Digital Hour Counter accurately tracks the total operating time of your Sentry Air Systems fume hood, helping ensure timely maintenance and consistent system performance. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eWith precision down to 0.1 hours, users can monitor equipment usage and establish reliable service intervals to support safe and efficient operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for seamless integration with Sentry Air Systems fume hoods, the Digital Hour Counter features a clear, easy-to-read display and a convenient reset function. This allows maintenance personnel to track service periods, filter replacement schedules and preventive maintenance activities with greater accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDisplays total operating time with 0.1-hour precision\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResettable counter for customized maintenance tracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps establish consistent preventive maintenance schedules\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy-to-read digital display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with Sentry Air Systems fume hoods\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable construction for long-term laboratory and industrial use\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eBy providing accurate runtime monitoring, the Digital Hour Counter helps maximize equipment reliability, improve maintenance planning and support the long-term performance of your fume hood system.\u003c\/span\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003eThis unit is designed to fit Sentry Air Systems Model 300 Series including: \u003c\/strong\u003e\u003ca href=\"..\/products\/30-portable-floor-sentry-fume-extractor\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/40-ductless-fume-containment-hood-copy\"\u003e\u003cstrong\u003eBenchtop Fume Extractors\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\n\u003ca href=\"..\/products\/ductless-fume-containment-hood\"\u003e\u003cstrong\u003eDuctless Fume Hoods\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sentry Air Systems","offers":[{"title":"Default Title","offer_id":53527058841784,"sku":"SS-000-HC","price":139.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/ss-000-hc.jpg?v=1780091712"},{"product_id":"ductless-fume-containment-hood","title":"Ductless Fume Containment Hood","description":"\u003ch1\u003e\u003cspan\u003eAn economical alternative to traditional ducted laboratory ventilation systems while offering flexible installation and reduced infrastructure costs.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThis high-performance, 40-inch ductless fume hood designed to provide effective respiratory and environmental protection in laboratory, medical and industrial Its versatile filtration configurations allow it to adapt to a broad range of commercial, industrial and laboratory air purification requirements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEngineered with a compact yet durable enclosure, this ductless filtration system captures hazardous fumes, vapors and particulate directly at the source while eliminating the need for external ductwork.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEquipped with a powerful blower and advanced filtration options including HEPA, ASHRAE, activated carbon and specialty-blended filter media, the SS-340-DCH delivers dependable air purification for a wide variety of applications. Its portable design, quiet operation and tool-free filter replacement make it an efficient and cost-effective solution for chemical handling, pharmaceutical compounding, soldering, dust control and general laboratory use.\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e40” wide ductless fume hood design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowerful airflow with approximately 350 CFM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVariable speed controller included (115V models)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in LED lighting for enhanced visibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuiet low-maintenance operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePortable lightweight construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuick no-tool filter replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMultiple filtration configurations available\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable acrylic, polyethylene and polycarbonate construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA since 1983\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLimited two-year manufacturer warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cstrong\u003eDeluxe Ductless Fume Hood (DCH2)\u003c\/strong\u003e adds a user-friendly control panel that makes it easier for the user to operate, monitor and maintain the system, and also includes these features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eAdjustable LED light control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eAdjustable fan speed control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eDigital display with hour counter and pressure reading\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eInternal magnehelic gauge to monitor the static pressure of the filter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChemical fume extraction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePharmaceutical compounding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratory ventilation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSoldering smoke removal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDust and particulate control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBiological applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational laboratory environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial workstation air filtration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eOptional Accessories\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eClear anti-static vinyl curtains\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnehelic gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHour counter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpill tray\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTransparent hood version available\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-9\"\u003e\n\u003cdiv class=\"product-tabs-wrapper mb-50\"\u003e\n\u003cdiv class=\"bt1\"\u003e\n\u003cdiv class=\"row unit-info\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cdiv class=\"tab-content clearfix\"\u003e\n\u003cdiv id=\"tab-quick-compare\" class=\"tab-pane active\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThe end user is ultimately responsible for conforming to all applicable exhaust ventilation regulations. Consult local, state and federal agencies regarding the suitability of your application prior to venting fumes to the environment. It is your ultimate responsibility to ensure the safety and suitability of your application. For more information, contact a local safety professional (certified industrial hygienist) for conformance and suitability\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eQuick Compare\u003c\/h3\u003e\n\u003ctable class=\"quick-compare rtable rtable--flip\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/www.sentryair.com\/products\/ductless-fume-hoods\/images\/ss-340-dch.jpg\" class=\"img-responsive\" alt=\"Ductless Fume Hood\"\u003e\n\u003cdiv class=\"compare-unit-title\"\u003eBasic Hood\u003c\/div\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cimg src=\"https:\/\/www.sentryair.com\/products\/ductless-fume-hoods\/images\/ss-340-dch-2.jpg\" class=\"img-responsive\" alt=\"Ductless Fume Hood\"\u003e\n\u003cdiv class=\"compare-unit-title\"\u003eDeluxe Hood\u003c\/div\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable LED light:\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003eYes\u003c\/center\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital displays:\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003e- Hour counter\u003cbr\u003e- Pressure reading\u003c\/center\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpgraded Hinges:\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003eYes\u003c\/center\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable speed controller:\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003eYes\u003c\/center\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003eYes\u003c\/center\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVinyl Curtains:\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHood Material:\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003eAcrylic\u003c\/center\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccenter\u003eAcrylic\u003c\/center\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3 hidden-sm hidden-xs\"\u003e\n\u003cdiv class=\"carousel-wrapper sidebar-images\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"product-slider responsive v2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"table table-bordered\" style=\"width: 100%; height: 333px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"text-align: left; width: 31.637143%; height: 19px;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e\u003cstrong\u003eSS-340-DCH\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"text-align: left; width: 31.637143%; height: 19px;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e40” Ductless Fume Hood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"text-align: left; width: 31.637143%; height: 19px;\"\u003eOuter Dimensions\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e24” D × 42” W × 25” H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"text-align: left; width: 31.637143%; height: 19px;\"\u003eInterior Dimensions\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e23.5” D × 40” W × 24” H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"text-align: left; width: 31.637143%; height: 19px;\"\u003eAccess Area\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e8” × 40”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eBlower Dimensions\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e15.5” L × 13” W × 14.5” H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e115 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eAir Volume\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003eApproximately 350 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eInlet Velocity\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e130 FPM high \/ 25 FPM low with HEPA filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eElectrical\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e115\/1\/60, 2 amps or 220\/1\/50, 0.75 amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003ePower Cord\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e8’ grounded cord with NEMA 5-15P plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eSound Level\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003e61 to 66 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 38px; text-align: left;\"\u003eMaximum Operating Temperature\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 38px;\"\u003e170°F maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 38px; text-align: left;\"\u003eHood Material\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 38px;\"\u003eWhite acrylic sides, HDPE base, clear polycarbonate top and front window\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 19px; text-align: left;\"\u003eWarranty\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 19px;\"\u003eLimited 2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003cth style=\"width: 31.637143%; height: 10px; text-align: left;\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd style=\"width: 65.513592%; height: 10px;\"\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cb\u003eFiltration Options\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch3\u003eThe Ductless Fume Hood supports multiple filter media configurations depending on the application:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHEPA filtration\u003c\/strong\u003e\u003cbr\u003eUp to 99.97% efficiency on particles down to 0.3 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eASHRAE filtration\u003c\/strong\u003e\u003cbr\u003eUp to 95% efficiency on particles down to 0.5 microns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon filtration\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAbsorption of chemical fumes, odors and volatile organic compounds (VOCs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSpecialty blended media\u003c\/strong\u003e\u003cbr\u003eFor acid gas, aldehyde and ammonia applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFilter Limitations\/Warnings*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 248px;\" cellpadding=\"0\" cellspacing=\"0\" border=\"1\" class=\"MsoTableGrid\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eFilter Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb\u003eLimitations\/Warnings\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eParticulate\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNo Explosive Dust (i.e. aluminum dust)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 54px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGeneral VOC’s\/Activated Carbon\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 54px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNot capable with 99% isopropyl alcohol. Filter Capacity is limited to 1500 ml of solvent adsorbed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eSpecialty Media: Acid Gas\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFilter capacity is limited to 1000 ml of acid gas adsorbed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 35px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eSpecialty Media: Aldehyde\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 35px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFilter capacity is limited to 900 ml of aldehyde adsorbed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 33.631485%; height: 54px;\" valign=\"top\" width=\"189\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eSpecialty Media: Amines\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.368515%; height: 54px;\" valign=\"top\" width=\"381\"\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFilter capacity is limited to 900 ml of ammonia\/amines adsorbed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGeneral Warnings:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e Not for use with chlorine gas (Cl\u003csub\u003e2\u003c\/sub\u003e), nitric oxides (NOx), hydrogen sulfide (H\u003csub\u003e2\u003c\/sub\u003eS), hydrogen fluoride\/hydrofluoric acid (HF), or similar toxic gases. Units are not intrinsically safe or explosion-proof.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-content-wrapper\"\u003e\n\u003cdiv id=\"product-container\" class=\"container\"\u003e\n\u003cdiv class=\"col-md-9\"\u003e\n\u003cdiv class=\"product-tabs-wrapper mb-50\"\u003e\n\u003cdiv class=\"bt1\"\u003e\n\u003cdiv class=\"row unit-info\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cdiv class=\"tab-content clearfix\"\u003e\n\u003cdiv id=\"tab-quick-compare\" class=\"tab-pane active\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3 hidden-sm hidden-xs\"\u003e\n\u003cdiv class=\"carousel-wrapper sidebar-images\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"product-slider responsive v2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-slider responsive v2\"\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK CTN-230 Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch.pdf?v=1778712250\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK CTN-230 Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch.pdf?v=1778712250\" target=\"_blank\"\u003eSentry Air 340-DCH Series Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf?v=1778712270\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003ca rel=\"noopener\" title=\"Sentry Air 340 Deluxe Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf\" target=\"_blank\"\u003e\u003cstrong\u003eSentry Air 340 Deluxe-DCH2 Series Datasheet\u003c\/strong\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf?v=1778712270\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf?v=1778712270\" target=\"_blank\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"BRK BT Series Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ss-340-dch2.pdf?v=1778712270\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-DCH-O_M-REV3.pdf?v=1778712364\" title=\"BRK CTN-230 Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SS-DCH-O_M-REV3.pdf?v=1778712364\" title=\"BRK CTN-230 Series 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