The UTi721M is a professional camera module which can easily turn an Android smartphone into a thermal imaging camera. Since the camera has a 256 x 192 IR resolution, it will provide a clear image with a fast response.
Moreover, the camera works in a wide temperature range of -20 — 200 degrees Celsius with an accuracy of ±2° or ±2% and NETD ≤50mK. The UTi721M includes two measurement modes, one for elevated skin temperature inspection and one for industry applications. The functions of the camera include troubleshooting HVAC problems, investigating heat source issues around the house, auto alarm for high/low temperature, auto tracking for hot spot/cold spot and video recording. Furthermore, the camera is very robust since it can be safely dropped from a 2 meter height. A more budgetproof thermal imaging camera from UNI-T with a smaller temperature range is the UTi720M.
The excellent app can be downloaded from Google Play. It is easy to use, and works smoothly. Although mixed image is supported, due to the large distance and viewing angle difference between visual and IR cameras, the image can never be properly aligned. Specifications Temperature range-20 °C — 550 °C Accuracy Industry: ±2° or ±2% whichever is greater (0°C ~550°C)
EST: ±0.5° (30°C~40°C) IR resolution256 x 192 (49152 pixels) NETD≤50mK @25°C Frame rate≤25 Hz FOV56° x 42.2° Emissivity0.01 ~ 1.00 adjustable (default 0.95) DisplayExternal Colour palettesWhite hot, Lava, Ironbow, Black hot, Red hot, Rainbow, Rainbow HC ConnectionUSB-C Dimensions33 × 28.2 × 11.3 mm Weight12 g Accessories
The UTi721M comes by default with:
- Micro USB adapter
- Type-C male to female extention USB cable
