The model PS61 is a family of mechanical pressure switches, suitable for a wide range of hydraulic and pneumatic applications including medical, general industrial, fire suppression, and off highway vehicle.
Ranges start from 0 to 0.7 Bar to 0 to 300 bar and can be requested set on falling or on rising pressure. Standard material is zinc plated steel however, stainless steel is an option. The diaphragm is low temperature nitrile with options of FKM, Flourosilicone or EPDM. Electrical connection can be cable (flying leads), Amp superseal, spade or Deutsch DT04-2P for IP68K ingress protection.
In all instances the set point is specified at zero pressure.