Wireless pressure probe
Si-RP4
This wireless pressure probe provides accurate high and low-pressure measurements for air conditioning, refrigeration and heat pump installations.
The Si-RP4 allows all types of refrigerant-based installations to be serviced quickly and safely. It connects easily to the mobile application Sauermann Pilot via a low-power wireless communication protocol.
A1 / A2L / A2 / A3 refrigerants compatible
Compatible with some B1 refrigerants, see list of refrigerants for details on which refrigerants are compatible. The device must not be used with ammoniac refrigerant (NH3 / R717).
Read more