testo 552i Smart Probe vacuum gauge

The testo 552i wireless vacuum probe provides the Testo Smart Probes portfolio with the option of measuring vacuum wirelessly and via just one service port. This prevents leaks and means that you do not have to pull the vacuum through the manifold. The integrated 45° angle allows you to work flexibly at any service connection.
The testo 552i automatically connects to testo 550s and testo 557s via Bluetooth. Used with the testo Smart App, the Smart Probe is also perfect for quick vacuum measurement on its own. Thanks to its proven quality and great durability, you can rely on your wireless vacuum probe in any conditions.
Fast and easy vacuum measurement including graphical display of value: in the App or on the display of your digital testo 550s or testo 557s manifold
Robust housing with IP 54 for maximum reliability in daily use
Integrated 45 degree angle: Easy installation on any service port
Connects automatically to the testo Smart App and manifolds via Bluetooth - 130m range
One app for everything: Display, calculation, customer data and documentation

Manufacturers Code: 0564 2552