The Testo 871s thermal imager includes Bluetooth and Wi-Fi connectivity to enable you to connect to the Testo thermography app which makes it easier when on site to create and send reports easily and sufficiently. It also offers a high quality 240 x 180 pixel detector and includes the novel Testo ScaleAssist and Testo ε-Assist functions which enable objectively comparable and error-free thermal images to be recorded.
Features
- Infrared resolution 240 x 180 pixels
- With Testo SuperResolution technology 480 x 360 pixels
- Thermal sensitivity < 80 mK
- Integrated digital camera
- Smartphone/tablet connection via Testo thermography App
- Wireless measurement data transfer from optional Testo 770-3 TRMS clamp Meter and humidity measuring instrument Testo 605i
- With Testo ScaleAssist and Testo ε-Assist
Technical
For full technical details, please see the data sheet.
Infrared resolution 240 x 180 pixels
Thermal sensitivity (NETD) 80 mK
Field of view/min. focusing distance 35 ° x 26 ° / < 0.5 m (fixed focus)
Geometric resolution (IFOV) 2.6 mrad
Testo SuperResolution (Pixel/IFOV) 480 x 360 pixels.1.6 mrad
Image refresh rate 9 Hz
Focus Fixed focus
Spectral range 7.5 to14 μm
Image size / min. focusing distance At least 3.1 MP / 0.5 m
Image display 8.9 cm TFT, QVGA (320 x 240 pixels)
Display options IR image / real image
Colour palettes 4 (iron, rainbow, HC, cold-hot, grey)
Wi-Fi Connectivity Communication with the Testo Thermography App
Bluetooth) Measurement value transfer from thermohygrometer Testo 605i, clamp meter testo 770-3 (optional)
Measuring ranges Measuring range 1: - 30 to + 100 °C and measuring range 2: 0 to + 650 °C