Revolution in Air flow and IAQ measurement
testo 400: faster and more efficient than ever before
Intuitive air velocity and IAQ.
The new testo 440 combines versatility with maximum ease of use.
Minimalistic Design.Maximum Information.
Climate Monitoring System testo 160
Hassle free data logging in transport.
Far Away. Yet Connected.
New Smart Networked Thermal Imagers testo 868- 872 Series.