![Si-RV3 wireless vacuum probe](/sites/default/files/styles/event_thumb_max_200w/public/2019-07/Si-RV3-tablet_0.jpg.webp?itok=B6zcREE7)
Smart wireless vacuum probe with dual valves
Si-RV3
Sauermann's vacuum probe supports the quick, safe evacuation of refrigeration systems and heat pumps with highly accurate measurements.