Kromschröder - DG 150U-3
84447500 gas pressure switch For monitoring gas and air pressures, also for Biogas, with hand wheel for switching point adjustment, can be used as a "pressure switch". special Type'', EU-certified Setting range: 30-150 mbar Function: Switches with increasing overpressure (gas/air), vacuum (air), differential pressure (air-air) Electrical connection: With screw terminals and M16 cable gland, IP54