922 – 2 channel Thermometer Overview

The Testo 922 is a temperature measuring instrument which is especially suited to applications in the HVAC eld. The measuring instrument records the temperature values of two connected thermocouple probes, and shows these simultaneously together with the differential temperature in the display.


  • Ideally suited for applications in the HVAC eld
  • 2-channel temperature measuring instrument with optional wireless probes
  • Display of differential temperature
  • TopSafe, the indestructible protective cover, protects from dirt and impact
  • Continuous display of min./max. values
  • Hold-button for freezing measurement values
Download PDF

All products come with FREE calibration & testing.

Ready to experience the Tex At Site difference?

Get A Quote Today