SITRANS P320 Pressure transmitter Gauge pressure HART (4...20 mA) Measuring cell filling: Silicone oil Maximum measuring span: 63 bar (914 psi) Female thread 1/2-14 NPT Diaphragm: Stainless steel 316L/1.4404, measuring cell: Stainless steel 316L/1.4404; Sensor Differential pressure: process flange: Stainless steel 316/1.4408 Die-cast aluminum housing Dual chamber device no Ex 2 x 1/2-14 NPT With display (closed lid) Sealing plug attached, stainless steel 316L/1.4404 General approval without Ex approval: World (CE, UKCA, RCM, CSA, EAC, FM, KCC) Mounting bracket, stainless steel 1.4301/304 Measuring range setting: Lower range value (max. 5 characters). Upper range value (max. 5 characters). Unit (mbar. bar. kPa. MPa. psi. ...) Example: -0.5 ... 10.5 psi Location designation (Tag) (stainless steel plate. device parameters. max. 32 characters) TAG plate without marking please order via option D40