PAC50-ANC, Measuring range pressure: -1 bar ... 0 bar, Process connection: ¼" NPT female, Connection type: round connector M12 x 1, 5-pin,Enclosure rating: IP65, IP67,Output signal: 2 x PNP/NPN/Push-Pull + 4 mA … 20 mA / 0 V … 10 V, Leak measurement: No