This is why you too need a thermal imager.

thermal imagers
  • Carry out condition-based maintenance work - prevent system breakdowns.
  • Not just for practical measurement - precise assessment of entire areas too.
  • Faster leak location, faster checking of systems and parts of buildings - saving time and therefore money.
  • Quickly check insulation fitting or a heating system’s functional capability and provide impressive evidence for the customer on site.
  • Impress and win new customers with your professionalism thanks to your thermal imager.

How to contact us?

Do you have any questions? We're happy to help you.

Regional Office (Singapore, Malaysia, Indonesia)

Phone: +603 7932 5990
Mail:  info@testo.my


The right model for every requirement.


testo 865: Switch on, point, know more.

testo 865: Switch on, point, know more.
  • 160 x 120 pixels:
    To get started in thermography
  • Temperature differences: from 0.12°C
  • Automatically detects hot and cold spots

testo 868: Smart and networked thermal imaging.

testo 868: Smart and networked thermal imaging.
  • 160 x 120 pixels
    + integrated digital camera
  • Temperature difference: from 0.10°C
  • Including Thermography App for more flexible work and sending reports on site

testo 871: Smart thermography for professional requirements.

testo 871: Smart thermography for professional requirements.
  • 240 x 180 pixels
    + digital camera and App
  • Temperature difference: from 0.09°C
  • Connection to: testo 605i thermohygrometer/ testo 770-3 clamp meter

testo 872: Smart thermography with the highest quality images.

testo 872: Smart thermography with the highest quality images.
  • For professionals: 320 x 240 pixels
    + digital camera, App and laser marker
  • Temperature difference: from 0.06°C
  • Connection to: testo 605i thermohygrometer/ testo 770-3 clamp meter


You can generate accurate thermal images really easily with these functions.


testo ScaleAssist: Comparable thermal images.

Image without Scale Assist
Image with Scale Assist
  • Structural defects and thermal bridges can easily be assessed.
  • The thermal image scale with automatic optimal setting prevents misinterpretations.
  • Unwanted extreme temperatures are automatically filtered out.
  • Only structural defects that are actually present are presented as such.
  • Infrared images can be reliably compared, for example with before and after shots.

testo ε-Assist: Set emissivity automatically.

Attach testo ε - marker and record the object with the digital camera in the thermal imager.
ε and RTC are automatically determined.
Precise thermography of object.

testo ε-Assist automatically sets emissivity (ε) and reflected temperature (RTC) – for accurate thermal images.

This is how it works:

  1. Attach testo ε - marker and record the object with the digital camera in the thermal imager.
  2. ε and RTC are automatically determined.
  3. Precise thermography of object.

testo Thermography App: Smart and networked work.

Images-Product-Image-2000x1500.jpg
  • Create concise reports quickly, save online and send by e-mail
  • Add in additional measuring points, establish temperature profile via a curve and add comments
  • Transmit thermal images live to smartphones/tablets and use these as a second display

testo Thermography App for testo 868 / testo 871 / testo 872

  • Download now free of charge for iOS or Android






Connectivity with testo 605i and testo 770-3.

Connectivity with testo 605i and testo 770-3
  • Wireless connection of the thermal imager to the testo 605i thermohygrometer and testo 770-3 clamp meter
  • Transmission of readings via Bluetooth
  • Fast detection of damp spots in buildings or the load of a switching cabinet