Flow sensors, flow monitors, compact design for adapter, process connection: internal thread M18 x 1.5 for adapter, 4-wire, DC PNP, operating voltage: 24 V DC, current consumption: 60 mA, 2 x normally open / normally closed programmable, 2 x no / nc programmable, plug connection, M12 plug connection, 2 switching outputs, housing material: V4A (1.4404) V2A (1.4310) PC (polycarbonate) PBT-GF 20 EPDM/X, sensor material: V4A (1.4404) O-ring: FKM 8x1.5 gr 80 Shore A