PC analysis software – testo IRSoft

IRSoft – everything important at a glance

IRSoft thermography software enables easy processing and precise analysis of infrared images on a PC. Extensive investigative functions are available for professional thermal image processing.

  • For example, the different emission levels of various materials can be corrected afterwards for image areas, right up to individual pixels.
  • In order to visualise critical temperatures in the image, overshooting and undershooting of limit values along with pixels in a specific temperature range can be highlighted using thermography analysis software.
  • In addition, many measuring points can be set without any limitations, hot/cold spots determined and comments on the thermographic application made.

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Professional thermography reports in just a few clicks

Application image IRSoft
The report wizard guides you step by step to produce a complete and clear report. Different report templates are available for documentation of thermography analysis which is either short and quick or more comprehensive. The templates contain all the relevant information on the measuring location, measuring task and inspection results.

Application image reports

Reports according to DIN EN 13187

Specially for examining building shells for thermal bridges, IRSoft analysis software offers report templates, so that reports can be created quickly and easily in accordance with DIN EN 13187.

Straight to the perfect result with Testo TwinPix

Application imate testo TwinPix

Testo's thermal imagers with integrated digital camera automatically store an infrared and a real image simultaneously. TwinPix enables the setting of marking points which correspond in the infrared and the real image, so as to merge real and thermal images and display them simultaneously in one image. This means a damaged area can be precisely located for example. Setting the transparency level allows regulation of the intensity of the infrared or the real image component in the overlay.

testo IRSoft in maintenance

testo IRSoft in building thermography


In order to be able to use the PC software optimally, the instrument should also be updated with the latest version of the instrument firmware.

Firmware update for
testo 883

The current firmware version is:

  • testo 883 V1.2.4

Firmware update for
testo 885 and 890

The current firmware version is:

  • testo 885: V1.88
  • testo 890: V1.88

Firmware update for
testo 875, 876, 881

The current firmware version is:

  • testo 875: V1.68
  • testo 876: V1.68
  • testo 881: V1.68

Firmware update for
testo 880

The current firmware version is:

  • testo 880: V1.22

Firmware update for
testo 882

The current firmware version is:

  • testo 882: V1.28

Firmware update for
testo 870

The current firmware version is:

  • testo 870: V1.04