Built-in digital camera creates a real image in parallel to the thermal image
Comprehensive accessories, including: robust case, pro software, SD card, carrying strap, mains unit and lots more
Ideally equipped for industrial and building thermography: The testo 875-1i thermal imager means even the smallest temperature differences can be seen with a thermal sensitivity of < 50 mK. You can create real images with the built-in digital camera and assign these to the thermal images.
Infrared image output
Infrared resolution
160 x 120 pixels
Focus
manual
Image refresh rate
33 Hz
SuperResolution (IFOV)
2.1 mrad (Standard lens)
SuperResolution (Pixel)
320 x 240 pixels
Geometric resolution (IFOV)
3.3 mrad (Standard lens)
Minimum focus distance
0.1 m (Standard lens)
Field of view
32° x 23°
Thermal sensitivity
˂ 50 mK at +30 °C
Image output visual
Image size
640 x 480 pixels
Minimum focus distance
0.4 m
Image presentation
Display type
3.5″ LCD with 320 x 240 pixels
Display option
IR image only; real image only; IR image / real image