Kromschröder - DG 50U-6
Gas pressure switch For monitoring gas and air pressures, also for Biogas, with handwheel for switching point adjustment, can be used as '' pressure monitor special Bauart '', EC type-tested and certified Setting range 2.5-50 mbar Overpressure (gas / air), underpressure (air), differential pressure (Air-air) El. Connection with 4-pin plug, with socket Stat. Lot number 90262080 Country of origin: DE