Pocket Thermal Imaging Camera features an ergonomic design that fits comfortably in the palm of your hand, enabling quick detection of problems in building and HVAC diagnostics, automotive maintenance and electrical equipment inspections.

The UNI-T UTi720T portable thermal imager combines professional-grade thermal imaging capabilities with pocket-sized convenience for fast, accurate fault detection. With its ergonomic design that perfectly fits the human palm, this compact powerhouse delivers exceptional thermal imaging performance for building diagnostics, automotive maintenance, electrical equipment inspection, and numerous other industrial applications.

Featuring a responsive 3.5" touch display screen with high-resolution 640×480 pixels, the UNI-T UTi720T offers crystal-clear thermal visualization. Its advanced connectivity options include Wi-Fi for seamless data transmission and analysis, NFC for quick connections, and Bluetooth for integration with other UNI-T smart meter products—all helping professionals improve working efficiency even in challenging environments.

With its impressive 256×192 IR resolution, 50mK thermal sensitivity, and comprehensive measurement tools, the UNI-T UTi720T delivers professional thermal imaging capabilities in an ultra-portable package that goes anywhere your work takes you.

• High-Resolution Imaging - 256×192 IR resolution with 12μm pixel size provides detailed thermal images
• Superior Thermal Sensitivity - 50mK NETD detects minute temperature differences for precise diagnostics
• Versatile Image Modes - Thermal, Visual, T-Mix Fusion, and PIP (picture-in-picture) viewing options
• Advanced On-Screen Analysis - 5 Points/1 Line/3 Rectangles/3 Circles measurement tools for comprehensive evaluation
• Multi-Parameter Isotherm - Auto/Manual/Above/Below/Section/Ratio settings for enhanced temperature analysis
• Comprehensive Temperature Alarms - LCD animation, LED flashlight, and buzzer alerts for abnormal conditions
• NFC Connectivity - Seamless Wi-Fi connection through NFC sensing technology for simplified data transfer
• Bluetooth Integration - Connect with other UNI-T measurement devices for expanded diagnostic capabilities
• Continuous Digital Zoom - 1.0-8× continuous zoom for detailed inspection of specific areas
• Video Recording - Capture thermal videos with temperature data in .avi format for documentation
• Robust Design - IP54 rated with 1-meter drop protection for reliability in demanding environments
• Extensive Internal Storage - 12GB internal memory for storing thousands of thermal images and videos
• Multi-Language Support - Includes EN, FR, DE, ES, IT, SV, PL, CZ language options
• Long Battery Life - 2.2 hours of continuous operation (with Wi-Fi off) from rechargeable Li-ion battery
• Pocket-Sized Portability - Weighs just 213g with dimensions of 133.05mm×85.4mm×24.1mm
• LED Illumination - Built-in LED light for operations in low-light environments
• Standard ¼" Tripod Mount - For fixed monitoring of temperature changes with hands-free operation

Advanced Thermal Imaging Technology

The UNI-T UTi720T features a high-performance infrared sensor with 256×192 resolution (49,152 temperature points) and exceptional 50mK thermal sensitivity that can detect the smallest temperature variations. With 12μm pixel size and 25Hz refresh rate, this professional thermal imager delivers smooth, detailed thermal images that reveal hidden problems invisible to the naked eye. The focus-free design ensures sharp imaging without manual adjustment, allowing technicians to capture clear thermal images instantly.

Comprehensive Measurement & Analysis Tools

Maximize your diagnostic capabilities with the UTi720T's extensive measurement tools including 5 measurement points, 1 line, 3 rectangles, and 3 circles that can be placed anywhere on the thermal image. Track high and low temperatures automatically while setting custom temperature thresholds with multi-mode alerts. The versatile isotherm function with auto/manual/above/below/section/ratio modes helps isolate specific temperature ranges for enhanced visualization of potential problems.

Multi-Mode Imaging & Display Enhancement

The UNI-T UTi720T offers four imaging modes to suit any inspection scenario: full thermal view, visual image from the built-in 2MP digital camera, T-Mix fusion that blends thermal and visual data, and picture-in-picture mode for context-aware inspections. Select from multiple color palettes including White Hot, Black Hot, Red Hot, Ironbow, Lava, Rainbow, and Rainbow HC to optimize visualization for different applications. The auto-alignment feature in T-Mix fusion mode ensures perfect overlay of thermal and visual data with a single press of the power button.

Smart Connectivity Solutions

Experience truly seamless workflow with the UTi720T's innovative connectivity features. NFC technology enables one-touch Wi-Fi connection to transmit thermal images to your mobile device without complicated manual pairing. The Bluetooth function connects to other UNI-T smart meters including clamp meters, multimeters, and humidity & temperature meters, displaying their measurements directly on the thermal imager's screen for comprehensive analysis. Wi-Fi connectivity enables remote control and data transfer to both PC software and mobile app platforms.

Professional Applications

HVAC Inspection

The UNI-T UTi720T excels at identifying energy losses in HVAC systems that remain invisible to the naked eye. With the increase in air conditioner operating time, issues such as refrigerant leaks, poor heat dissipation, and faulty wiring connections can develop. The thermal imager quickly visualizes temperature distribution patterns that reveal the root causes of these problems, allowing for targeted maintenance that reduces downtime and repair costs.

The UTi720T also provides invaluable insights for underfloor heating system diagnostics. As heating pipes are buried beneath concrete, conventional inspection methods would require destructive testing. The thermal imager non-invasively visualizes temperature patterns across the floor surface, accurately identifying blockages, leaks, or flow issues without damaging the structure, saving substantial time and repair expenses.

Automotive Maintenance

For automotive professionals, the UNI-T UTi720T delivers exceptional diagnostic capabilities across multiple vehicle systems. In modern integrated automotive power systems, components like inverters, chargers, and distributors generate heat signatures that reveal their operational status. The thermal imager provides immediate visual feedback on component performance, quickly identifying potential failures before they cause breakdowns.

The UTi720T also enhances engine diagnostics by visualizing cylinder and piston temperature patterns. When engine cylinder walls sustain damage, excess heat from friction appears clearly in the thermal image. Similarly, brake system performance can be instantly evaluated by measuring brake surface temperatures after operation, detecting worn pads, stuck calipers, or uneven braking forces that would otherwise remain hidden until failure occurs.

Building Diagnostics

Building professionals rely on the UNI-T UTi720T to locate moisture intrusion and leakage issues without destructive testing. Traditional detection methods often require damaging wall structures to locate problems, while the thermal imager non-invasively pinpoints areas where water has entered based on temperature differences, greatly reducing repair costs and time.

The thermal imager also excels at identifying compromised building envelope seals and insulation failures. After prolonged exposure to weather, window seals and insulation can deteriorate, leading to energy losses. The UTi720T clearly visualizes these thermal bridges, allowing for targeted repairs that improve energy efficiency and occupant comfort. The instrument's high sensitivity makes it equally effective for inspecting both hot and cold air infiltration points throughout building structures.

Industrial Applications

In industrial environments, the UNI-T UTi720T provides critical insights for preventive maintenance programs. By regularly inspecting heating equipment and insulation integrity, maintenance teams can identify potential fire hazards before failures occur. The thermal imager's ability to detect overheating components enables early intervention that prevents costly downtime and equipment damage.

Production quality control processes benefit from the UTi720T's non-contact temperature monitoring capabilities. During manufacturing, consistent temperature control often determines product quality. The thermal imager enables real-time monitoring of temperature distributions across product surfaces, ensuring uniform heating and cooling for optimal production outcomes.

The UTi720T also excels at PCB and electronic component analysis, precisely identifying abnormal heating patterns that indicate short circuits, component failures, or design flaws. By visualizing thermal patterns across circuit boards, engineers can quickly locate fault areas that would be impossible to detect with conventional testing methods, dramatically reducing troubleshooting time.