7ML5431-0BF20-0DH1 - Siemens
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, FKM seal Process Connection Type: Flanged Connection 316L: 4" Class 150 ASME B16.5, raised face 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: 4 inch Horn (fits 4 inch ASME or DN 100 nozzles) Approvals: Explosion proof: CSA/FM Class I, II and III, Div. 1, Groups A, B, C, D, E, F, G, FCC, Industry Canada Pressure Rating: 0.5 bar (7.5 psi g) max