7ML5431-1AD20-0BB1 SIEMENS7ML54311AD200BB1

SITRANS LR250 Radar level transmitter: continuous, non-contact, 20 m (66 ft) range, for liquids and slurries. Process Connection and Antenna Material: 316L (1.4435 or 1.4404) stainless steel, PTFE emitter, FFKM seal Process Connection Type: Threaded connections 316L: 2" NPT (Taper) (ASME B1.20.1) (tapered thread) Communication/Output: 4-20mA HART, start-up at < 3.6mA . Enclosure/Cable inlet: Aluminum, 2 x 1/2 inch NPT Antenna Version, Size/Extension: Antenna /Extension 316L: 2 inch Horn (fits 2 inch ASME or DN 50 nozzles) Approvals: Intrinsically safe: CSA/FM, Class I, Div. 1, Groups A B, C, D, Class II, Div. 1, Groups E, F, G, Class III T4 FCC, Industry Canada Pressure Rating: 0.5 bar (7.5 psi g) max