Setra 231GRS13MD 231 Pressure Transducer, Uni-directional 0-5, 0-10, 0-25, 0-50 PSID [New]

Setra 231GRS13MD 231 Pressure Transducer, Uni-directional 0-5, 0-10, 0-25, 0-50 PSID / Bi-directional ??5, ??10, ??25, ??50 PSID, 1/4-18 NPT Ext. Remote Sensor (Conduit Version- No Cable Provided), LCD Display. Setra. Setra Systems Inc. 231GRS13MD.