Kromschröder - DG 50U-3
Gas pressure switch For monitoring gas and air pressures, also for Biogas, with handwheel for switching point adjustment, can be used as a pressure monitor special Design'', EU certified Setting range: 2.5-50 mbar Function: Switches when the overpressure (gas/air) increases, negative pressure (air), differential pressure (air-air) Electrical connection: With screw terminals and M16 cable gland, IP54