With the new testo 570s, we are opening up the future of intelligent long-term measurement on refrigeration and air
conditioning systems as well as heat pumps. Digital fault analysis in the testo Smart App allows anomalies to be detected quickly and reliably. And with the world’s longest runtime of up to 360 hours and large data memory, testo 570s is ideal for long-term measurements. Behind it is the hybrid system of rechargeable battery (USB-C) and 3 batteries.

The large screen of the testo 570s provides a quick overview of all measured values as well as a graphical progress display.

For uncomplicated measurement of temperature, vacuum and current, all probes automatically connect to the manifold via Bluetooth. To make measurement even easier, stored programs guide you through the measurement process and enable automatic determination of numerous plant parameters. The subsequent documentation and sending of data is also possible with just a few clicks in the testo Smart App.