2026 TOPDON TC004 Pro-Grade Thermal Imaging Camera High 256x192 IR Resolution

TOPDON TC004 Thermal Imaging Camera, 256 x 192 IR High Resolution Thermal Camera with Video Recording Supported, Handheld Infrared Camera with 16 G Built-in SD Card and Automatic Tracking and Warning

  • High-Resolution, Accurate Measurement: The TOPDON TC004 has 256x192 super-high resolution, thermal sensitivity <40mk, measurement accuracy up to 0.1 degrees, <2% variance between the actual temperature and the temperature reported, three temperature measurement modes: center point, maximum temperature, and minimum temperature, a fast 20Hz frame rate, and a temperature range from -20°C to +350°C (-4°F to +662°F), high resolution, accurate measurement allows you to detect problems early and reliably!
  • Free PC Software Upgrade: The TOPDON TC004 can be connected to a Windows PC via USB for image analysis, real-time detection of object temperature changes, 3D imaging, and point, line, or surface temperature measurement. The tool is capable of 16GB memory and optional memory expansion. Users can connect the device to a laptop or computer for temperature measurement, analyze the saved images, export data reports, and dig deeper into the data. 
  • Record Long Video With Long Battery Life: One-touch photo viewing and video recording function, so you can share the photos taken to your computer. The built-in 5000Ah rechargeable Li-ion Battery can support up to 12 hours of continuous operation. With a long lifespan that allows you to handle intense temperature measurement work with ease. Keep up with boiler inspections, house maintenance, circuit testing, HVAC testing, and many other thermal analysis scenarios! 
  • Useful Functions For Busy Professionals: The TC004’s high and low temperature alarm function, when the temperature goes out of range, the alarm and LED warning light will alert you. Includes 4 kinds of color palettes - white hot, black hot, iron red, and rainbow. LED work light allows you to work in darker environments. An automatic shutdown function saves battery to lengthen your battery life in the middle of work.
  • Sturdy and Durable: TOPDON TC004's ergonomic grip handle makes it easy to work with, and features a tripod screw hole adapter - convenient and fast installation and fixing, fixed point measurement, 2 meters drop resistance design. Comes with a 1-year warranty and Life technical support. The package includes: thermal imager*1, 16G memory card*1, data cable*1, storage bag*1, manual*1, 5V3A charger*1, Calibration Certificate*1, Product Certificate*1, Package Box*1
TOPDON’s TC004 is a handheld thermal camera that provides a simple, professional and efficient solution for electrical diagnosis, home maintenance, mechanical equipment maintenance, construction inspection, agriculture, forestry, and animal care. 
1.High-Quality Imaging:The high-resolution 256*192 pixel infrared camera allows you to say goodbye to blurry images.
2.Operate Within The Tool or Connect to the PC: The tool is ready for analysis with the standalone and the PC modes, enabling users to project and upload images from the TC to their PC. 
3.Perform temperature detection with extreme accuracy, with a maximum of 3.6℉ (2℃)temperature variance, View detailed temperature changes with high heat sensitivity of 40mk.
4.The built-in 5000Ah rechargeable Li-ion Battery can support a 12-hour runtime. This can be used anytime with no need to worry about taxing the battery.
5.Automatic Cold Spot & Hot Spot Tracking to observe changes more effectively within a fully colorized area.
6.Measures a wide range of temperatures, from -20°C to +350°C (-4°F to +662°F). This broad coverage is enough to analyze temperatures in most work environments.
7.Choose from 4 Color Palettes to learn more about the area you are inspecting and use the built-in LED light to make your work environment safer.
8.52.5°x 39.5° Field of View, to show more subjects into a single thermal image.
9.Adjustable Emissivity: The TC004 has a function to adjust the emissivity. Adjusting the emissivity allows you to take more accurate temperature readings.
10.With IP54 water protection and a 2 meter (6.6 ft.) drop-proof design, the TC004 provides a simple, professional, and efficient solution for thermal diagnosis, home maintenance, mechanical equipment maintenance, construction inspection, agriculture, forestry, and care of livestock.

A Variety of Real-Life Applications
This thermal imager is useful to eliminate guesswork. Use the tool to discover and analyze the world around you with thermal imaging. The following is a list of potential uses:
Monitoring A Person’s Body Temperature
Detecting Moisture
HVAC Work
Electrical Inspections & Maintenance
Automotive Inspections
Home Maintenance
Energy Auditing
Heat Leaks
And more...

Works with PC for Image Analysis and Instant Projection.
1. Download and install the TDView software. The package comes with a software download guide.
2. To project your TC004 screen to PC, you need to switch your TC004 to USB mode first (Go to Settings > System Settings, and tap using mode to switch to USB mode).
3. Connect your TC004 to your computer with the USB cable and open the TDView app.
Note: Screen projecting and imagery analysis features cannot be available at the same time.

2.8 Inch Screen
Easily view your subject on a 2.8-Inch display and see into the dark with both thermal imaging and the bright LED work light.

LED light:
The built-in LED light makes operations safer.

Work safe!
IP54 rating establishes water and dust resistance
6.5 ft (2m) drop-resistant, allows you to be more carefree while using the device.

Multi-Language Support
Operates In The Following Languages: English, Chinese (Traditional), Korean, Japanese, French, Spanish, Italian, Portuguese, German, Polish, Russian, Hungarian, Turkish

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