{"product_id":"carbon-monoxide-controller","title":"Carbon Monoxide Monitor and Controller","description":"\u003ch1\u003e\u003cspan\u003eThe TSP-CO Carbon Monoxide Monitor and Controller provides continuous monitoring of carbon monoxide levels in commercial and industrial environments where air quality and safety are critical. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003cb\u003eAll Tongdy monitors and controls ship direct from the factory. Please allow 10-15 business days for shipping and handling.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso see: \u003ca href=\"https:\/\/sperdirect.com\/products\/carbon-monoxide-monitor\"\u003eTongdy TSP-CO Carbon Dioxide Monitor\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt measures CO concentration in real time and can also monitor ambient temperature, helping facility managers maintain safe air conditions while controlling ventilation systems efficiently.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses a high quality Figaro electrochemical CO sensor that delivers stable, accurate measurements with a service life of more than five years. The sensor module is replaceable, which helps reduce maintenance costs and extend the overall life of the instrument. Flexible outputs include a 0 to 10V or 4 to 20mA analog signal for integration with ventilation controls, environmental monitoring systems and building automation platforms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRS485 communication with Modbus RTU protocol allows easy integration with modern building management systems. Relay outputs can be used to activate ventilation fans, alarms or other safety devices when carbon monoxide levels reach preset thresholds. A three color status indicator provides quick visual confirmation of operating conditions while an optional buzzer alerts personnel when CO levels exceed the alarm setpoint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe transmitter is housed in a durable industrial grade PC and ABS enclosure designed for reliable operation in demanding environments such as parking garages, mechanical rooms and ventilation control systems. When properly installed the unit can monitor air quality across an area with a coverage radius of up to approximately 30 meters depending on airflow conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eReal-time monitoring of carbon monoxide concentration and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial-grade PC\/ABS housing with durable fire-resistant construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality Figaro electrochemical CO sensor with 5+ year service life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplaceable CO sensor module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional OLED display showing CO and temperature readings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnalog output 0-10V or 4-20mA for CO measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRS485 Modbus RTU communication option\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOne or two relay outputs for ventilation fan or alarm control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThree-color status indicator for CO concentration levels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional buzzer alarm when setpoint is exceeded\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eZero-point calibration capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCoverage up to approximately 30 meter radius depending on air movement\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUnderground parking garages\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVentilation control systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilding management systems (BMS)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCarbon monoxide safety monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmoking detection systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial ventilation monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eModels\u003c\/h4\u003e\n\u003ch4\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Tongdy_TSP.jpg?v=1773440451\"\u003e\u003c\/h4\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cstyle\u003e\n.sper-spec-table {\n  width: 100%;\n  border-collapse: collapse;\n  font-family: Arial, Helvetica, sans-serif;\n  font-size: 14px;\n  font-color: 000000;\n}\n\n.sper-spec-table th {\n  background: #BEBFBD;\n  color: #ffffff;\n  text-align: left;\n  padding: 10px;\n  font-weight: 600;\n}\n\n.sper-spec-table td {\n  border-bottom: 1px solid #e5e5e5;\n  padding: 10px;\n}\n\n.sper-spec-table tr:nth-child(even) {\n  background: #f8f8f8;\n}\n\n.sper-spec-section {\n  background: #BEBFBD;\n  font-weight: 600;\n  font-color: 000000;\n}\n\u003c\/style\u003e\n\u003ctable class=\"sper-spec-table\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 100%;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eGeneral Specifications\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e24 VAC \/ VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e2.8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eOperating Environment\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e-5°C to 50°C, 0–95% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eStorage Environment\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e-5°C to 60°C, 0–95% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eHousing Material\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eFire-resistant PC\/ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eProtection Class\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eIP30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e95 × 117 × 36 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e280 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"sper-spec-section\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 100%;\"\u003eCarbon Monoxide Measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eSensor Type\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eFigaro electrochemical CO sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eMeasurement Ranges\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e0–100 ppm (default), 0–200 ppm, 0–300 ppm, 0–500 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e±1 ppm + 5% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eResponse Time (T90)\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e\u0026lt;130 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eSignal Refresh\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eSensor Lifetime\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eApprox. 5 years, replaceable module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"sper-spec-section\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 100%;\"\u003eTemperature Measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eSensor Type\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eCapacitive temperature sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e-5°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e±0.5°C (20–40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eResolution\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"sper-spec-section\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 100%;\"\u003eOutputs and Communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eAnalog Output\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e1 × 0–10 VDC or 4–20 mA linear output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eRelay Outputs\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003e1 or 2 dry contact relays (max 5A @ 230VAC \/ 30VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eCommunication\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eRS485 Modbus RTU (optional), 9600 baud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eStatus Indicator\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eThree-color LED status indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 1.782531%;\"\u003eOptional Alarm\u003c\/td\u003e\n\u003ctd style=\"width: 98.217469%;\"\u003eBuzzer alarm when CO exceeds setpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eModels\u003c\/h4\u003e\n\u003cstyle\u003e\n.sper-model-table {\n  width: 100%;\n  border-collapse: collapse;\n  font-family: Arial, Helvetica, sans-serif;\n  font-size: 14px;\n  margin-top: 20px;\n}\n\n.sper-model-table th {\n  background: #BEBFBD;\n  color: #ffffff;\n  text-align: left;\n  padding: 10px;\n  font-weight: 600;\n}\n\n.sper-model-table td {\n  border-bottom: 1px solid #e5e5e5;\n  padding: 10px;\n}\n\n.sper-model-table tr:nth-child(even) {\n  background: #f8f8f8;\n}\n\u003c\/style\u003e\n\u003ctable class=\"sper-model-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eModel\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eType\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAnalog Output\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRelay Outputs\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRS485 Modbus\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTemperature Measurement\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-B100\u003c\/td\u003e\n\u003ctd\u003eCO Transmitter\u003c\/td\u003e\n\u003ctd\u003e0–10V or 4–20mA\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-B101\u003c\/td\u003e\n\u003ctd\u003eCO Transmitter\u003c\/td\u003e\n\u003ctd\u003e0–10V or 4–20mA\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-B001\u003c\/td\u003e\n\u003ctd\u003eCO Transmitter\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-D010\u003c\/td\u003e\n\u003ctd\u003eCO Controller\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e1 Relay\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-D020-T\u003c\/td\u003e\n\u003ctd\u003eCO Controller\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e2 Relays\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-D110\u003c\/td\u003e\n\u003ctd\u003eCO Controller\u003c\/td\u003e\n\u003ctd\u003e0–10V or 4–20mA\u003c\/td\u003e\n\u003ctd\u003e1 Relay\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSP-CO-D101\u003c\/td\u003e\n\u003ctd\u003eCO Controller\u003c\/td\u003e\n\u003ctd\u003e0–10V or 4–20mA\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eDownloads\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850001E-i.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TSP-CO-Detector-datasheet.pdf\" title=\"Carbon Monoxide Transmitter and Controller Datasheet\" 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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850001E-i.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TSP-CO-Detector-datasheet.pdf\" title=\"Carbon Monoxide Transmitter and Controller Datasheet\" target=\"_blank\"\u003e\n\u003cp class=\"p1\"\u003eCarbon Monoxide Transmitter and Controller Datasheet\u003c\/p\u003e\n\u003c\/a\u003e\u003c\/strong\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e","brand":"Tongdy","offers":[{"title":"TSP-CO-D010 Controller | 1x relay output for CO value","offer_id":53019422720184,"sku":"TSP-CO-D010","price":297.0,"currency_code":"USD","in_stock":true},{"title":"TSP-CO-D020-T-2XCO Controller | 2x relay outputs for CO","offer_id":53019422752952,"sku":"TSP-CO-D020-T-2XCO","price":299.0,"currency_code":"USD","in_stock":true},{"title":"TSP-CO-D020-T-CO-TRH Controller | 1 relay output for CO + 1 for Temperature\/RH","offer_id":53019536949432,"sku":"TSP-CO-D020-T-CO-TRH","price":279.0,"currency_code":"USD","in_stock":true},{"title":"TSP-CO-D011 Controller | 1x relay output for CO with Modbus RS485","offer_id":53019422785720,"sku":"TSP-CO-D011","price":297.0,"currency_code":"USD","in_stock":true},{"title":"TSP-CO-D101 Controller | 1x0~10V \/ 4~20mA analog output for CO with Modbus RS485","offer_id":53019422818488,"sku":"TSP-CO-D101","price":297.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3735\/0584\/files\/TSP-CO-1.jpg?v=1773439060","url":"https:\/\/sperscientific.com\/products\/carbon-monoxide-controller","provider":"Sper Scientific Instruments","version":"1.0","type":"link"}