SITRANS P220 Transmitters for pressure and absolute pressure fully welded version for high-pressure and refrigerant applications Non-linearity: 0,25 Percent (typically) wetted parts material: stainless steel; non-wetted parts material: stainless steel Measuring range for gauge: 0 to 6 bar, Overload- pressure 15 bar Output signal: 4 to 20 mA two-wire connection, power supply DC 7 to 33 V without explosion protection Electrical connection: plug to DIN EN 175301-803-A, threat for packed gland M16 (with connector) Process connection: G1/2" male to EN 837-1 (1/2" BSP male) (standard for metric pressure ranges mbar, bar) Standard version Standard version