Products
Application area
Flue gas / emission measuring devices
Temperature measuring instruments
Pressure monitors
Data loggers and monitoring
CO2, CO, light, sound, rpm
Flow measurement
Moisture meters
Electrical measurement
Thermal imaging cameras
Other measuring instruments
Services
Calibration and GxP services
Customized probes
Know-How-to: Downloads
Highlights
See more. Know more. In seconds.
Intelligently networked.100% control.
A Touch Of Genius.
Save time. Cut costs. In every measurement environment.
Maximum safety. Convincingly simple.
HVAC/R world of Testo
Optimum plant efficiency
A world class of its own
Discover the unseen
Made to make it easy
Safe food
Company
About Testo
Testo worldwide
Work at Testo
Differential temperature measurement with the digital differential temperature measuring instrument testo 922 for TC Type K
One App for all applications. Multifunctional. Continuously up to date. Free.