Transmitter SITRANS PZ for gauge pressure, OEM-version Fa. Kaeser Non-linearity:0,5% (typically) wetted parts material:ceramics, brass and viton (FPM), non-wetted parts mater.: brass Measuring ranges: 0 to 16 bar; Kaeser No. 7.7040.3, 4...20 mA; two-wire connection; power supply DC 7 to 33 V, without explosion protection. Electrical connection plug to DIN EN 175301-803-A, without connector, Process connection: G1/2" male thread and G1/8" female thread