Testo 880 Thermal Imaging Camera
The Testo 880 is a professional grade thermal imager built for building diagnostics electrical and mechanical maintenance, and industrial inspection. It’s one of Testo higher end handheld models aimed at users who need detailed reliable temperature measurements in the field.
Key Features
Image quality
- 320 × 240 pixel infrared detector which gives roughly 76,800 temperature measurement points per image
- Thermal sensitivity (NETD) below 80 mK so it can show very small temperature differences
- Testo SuperResolution technology which can enhance the image to about four times the pixels (640 × 480) for sharper detail and better post processing in software
Optics and display
- Standard 32° × 23° lens for general purpose use interchangeable telephoto lens available for distant or small targets
- Large, bright 4.3″ display
- Focus free design on typical models so you can concentrate on the inspection rather than adjusting the lens
Measurement and analysis
- Wide temperature range typically -20 °C to +350 °C
- Integrated digital camera that captures a visual image alongside the thermal one
- Multiple palettes measurement spots hot/cold spot detection and adjustable emissivity and reflected temperature settings
- Image storage on an SD card for easy transfer
Software and reporting
- Compatible with Testo IRSoft analysis software for editing images adjusting parameters after capture and creating professional reports
Typical Applications
- Building inspection: locating insulation defects, thermal bridges, air leaks, moisture intrusion, and heating system faults
- Electrical maintenance: spotting overheating connections, overloaded circuits, and failing components in switchgear and panels
- Mechanical and industrial: monitoring motors, bearings, pumps, and conveyor systems for friction and wear
- HVAC and energy audits: verifying radiant heating, ductwork, and system performance

Why Choose It
TESTO 880 offers a strong balance between image quality ruggedness, and ease of use. The combination of a high resolution detector, SuperResolution, and straightforward reporting makes it well suited to professionals who need defensible documentable results without moving into the cost range of top tier cameras.





