SITRANS P320 Pressure transmitter Differential pressure and flow PN160 HART (4...20 mA) Measuring cell filling: Silicone oil Maximum measuring span: 600 mbar (241.1 inH²O) Oval flange, fastening thread: 7/16-20 UNF (IEC 61518) Process connection: Stainless steel 316L/1.4404, Seal diaphragms: 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 M20 x 1.5 With display (lid with glass window) Cable gland and sealing plug attached, plastic Labeling type plate Italian - bar General approval without Ex approval: World (CE, UKCA, RCM, CSA, EAC, FM, KC) Mounting bracket, electrogalvanised steel 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 (stainless steel plate) Display: scaling with standard units (m3/s. l/s. m. inch. ...). example: 1 ... 5 m3/s