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  • Thermal sensitivity: 0.05°C
  • High-quality standard lens 32° x 23°
  • Telephoto lens (optional)
  • Integrated digital camera
  • Display of surface moisture distribution
  • Auto hot/cold spot recognition
  • Dynamic motor focus
  • Temperature range -20 to +350°C
  • 33 Hz inside the EU, 9 Hz outside
  • Headset for voice recording
  • Isotherm display in instrument
  • Min/Max on area calculation

The Testo 881-2 thermal imager quickly and reliably discovers temperature anomalies and identifies problem areas before a malfunction occurs. With a simple glance, the 881-2 can identify temperature differences as small as 0.05°C without the need to stop production lines or dismantle systems.

The Testo 881-2 thermal imager has a temperature range of -20 to 350°C with a basic accuracy of ±3% of mv. The 160 x 120 pixel detector provides detailed images while an integrated digital camera provides an ideal reference from which to identify features on thermal images. A high quality dynamic motor focus lens provides a 32° x 23° field of view. A telephoto lens is available in the deluxe kit.

The Testo 881-2 thermal imager offers several other features including automatic hot and cold spot recognition, display of surface moisture distribution, isotherm display in the instrument, and min/max area calculation. Voice annotation allows for documenting valuable information on-site, while taking images. a 2 GB SD card stores up to 1000 images which can be downloaded to a computer via a USB 2.0 interface.

The Testo 881-2 thermal imager ships complete with:

  • High quality 32° x 23° standard lens
  • Professional software
  • 2 GB SD card
  • USB cable
  • Mains unit
  • Li-ion rechargeable battery
  • Tripod adaptor
  • Case

Additionally, a deluxe kit is available which also includes:

  • Telephoto lens
  • Protective lens
  • Two-bay battery charger
  • Spare battery
  • Protective sunshield with shoulder strap
Testo Fast Battery Charger
Charging station for two rechargeable batteries
Testo 0554 8808 Switching Adapter
Switching adapter 5VDC 5A
Testo 0554 7806 SuperResolution
SuperResolution technology improves the image quality by one detector class