UNI-T UTi721M thermal imager (Android)

Product detailed description

We offer a 3-year warranty on this product.

The UTi721M thermal imager is a professional smartphone camera operating in the infrared range, designed to measure the surface temperature of objects between -20 °C and 550 °C. The camera is designed to be connected to a standard smartphone, preferably equipped with a socket for a USB-C type connector. However, it is also possible to connect the camera to a phone with the included USB-C/USB-C or Micro USB/USB-C extension cables. On the mobile phone display, you can view the thermal image of objects, converted into a visible image with a selected color palette: iron red, rainbow, grayscale, hot red, black and white, lava, high-contrast rainbow. In real time, it is possible to have locations with both minimum and maximum temperatures marked in the image with an indication in Celsius or Fahrenheit. Alarms can be set when a certain temperature is exceeded. The image from this camera can be interlaced (PIP) with the image of the front or rear camera of a mobile phone, while at the same time the infrared image can be mirrored. It is possible to analyse the temperature at a point or marked area (rectangle, circle, line, etc.) of the measured object. Automatic or manual triggering of the camera shutter, saving photos or videos. Possibility of editing photos in the application.

Advantages of thermal imaging camera detection:
1. Intuitive, efficient and convenient, allowing users to directly "see" the temperature fluctuations of the object being measured
2. Thermal condition of different sites for comprehensive analysis, providing more information for failure site assessment.


Product Parameters :

- surface temperature measurement from -20 °C to 550 °C / -4 °F to 1022 °F
- measuring modes:Industry, EST (Elevated Skin Temperature)
- adjustable temperature overrun alarm
- displaying temperatures in a picture on the mobile phone display
- automatic hot/cold spot tracking
- saving pictures and videos to your mobile phone memory
- uSB-C connector for connecting the camera to the USB-C socket on a mobile phone
- adjustable emissivity according to object type
- fall protection from a height of 1 m


Technical parameters:

- total infrared resolution: 256 x 192 pixels
- field of view (FOV): 56° (E) x 42.2° (W)
- thermal sensitivity (NETD): < 50mK (at 25 °C)
- spatial resolution (IFOV): 3.8 mrad
- frame rate: ≤25Hz
- measurement in the infrared spectral band: 8μm - 14μm
- lens: fixed setting
- lens focal length: 3.2 mm
- temperature range: from -20 °C to 550 °C
- temperature scale : low -20 °C ~ 150 °C / high 0 °C ~ 550 °C
- temperature measurement accuracy ±2% or ±2°C (whichever is greater, at an ambient temperature of 25°C) 0°C ~ 550°C /
EST: ±0.5° (30°C~40°C)
- adjustable emissivity: 0.01 to 1.0 (0.95 default)
- number of colour palettes: 7 (White hot, Lava, Ironbow, Black hot, Red hot, Rainbow, Rainbow HC)
- image modes: thermal, Fusion, PIP
- temperature analysis area: point, line, rectangle,
- the format of the image/video storage: JPEG, MP4
- weight: 12,3 g
- dimensions: 33 x 28.2 x 11.3 mm
- the operating system you want: Android 6 or later



Contents of the package:
- thermal imager UTi721M
- uSB-C/USB-C cable


Manufacturer