PBT-ABX25AR1SF0AMA0Z, Pressure type: Absolute pressure, Pressure unit: bar, Measuring range pressure: 0 bar ... 0.25 bar, Process connection: R ¼ ISO 7 (DIN2999), Pressure port: Standard, Seal: without seal,Connection type: M12 round connector x 1, 4-pin, Enclosure rating: IP67, Supply voltage: 8 V