Testo‘s new HVAC measuring instruments accurately measure temperature, humidity, pressure, air velocity. The eleven models connect to smartphones and tablets, are quick to determine and display measured values, and easy to use.

Thanks to the Testo Smart App, you can always have the measurement menus with you, but also save the measured values, analyse them and document them at any time. In addition, the Smart App acts as a second screen, allowing you to easily control your air conditioning and ventilation systems.

The energy-efficient operation of air conditioning and ventilation systems can only be ensured by regular measurements of the relevant parameters. And with these compact measuring instruments the measurement of air velocity and flow rate in ventilation ducts is easier at the air inlet and outlet outlets.

The models for HACCP environment allow the measurement of low or very high temperatures. The optional TopSafe case protects instruments from dust and water (IP65).