3 Specifications
8
3 Specifications
3.1. Use
The testo 885 is a handy and robust thermal imager. It enables you
to carry out contactless determination and display of the
temperature distribution on surfaces.
Typical areas of application are:
• Building inspection: energetic assessment of buildings, and
inspection of heating, ventilation and air conditioning systems.
• Preventative maintenance (servicing): mechanical and electrical
inspection of systems, machines and energy distribution
systems
• Production monitoring (quality assurance): monitoring of
production processes
• Professional energy consultation, leak detection
• Checking of photovoltaic modules
The testo 885 is available in several versions, which are tailored to
various usage requirements:
• testo 885-1: high-quality wide angle lens 30° x 23, detector 320
x 240, NETD < 30 mK at 30°C, 2GB SD card for approx. 2000
to 3000 images, SuperResolution with 640 x 480 pixels
(optional), minimum focusing distance 0.1 m, touchscreen, built-
in digital imager with power LEDs for illumination, auto-focus,
isotherm, min/max/avg on area, image stitching wizard, laser
(not available in all countries), rotatable handle, rotatable and
pivoting display
• testo 885-2, additional/different functions/features: telephoto
lens (optional), display of the surface moisture distribution
through manual entry of the environmental conditions (optional:
humidity measurement in real time with radio humidity probe),
site recognition with image management, voice recording, high
temperature measurement (optional), full radiometric video
measurement (optional)
Export control
Thermal imagers may be subject to the export restrictions of the
European Union.
Please observe the national regulations for export control when
exporting.