SITRANS PROBE LU 2-WIRE,LOOP POWERED ULTRASONIC TRANSMITTER FOR LEVEL, VOLUME AND FLOW MONITORING OF LIQUIDS IN OPEN CHANNELS, STORAGE VESSELS AND SIMPLE PROCESS VESSELS. ENCLOSURE/CABLE INLET: PLASTIC (PBT) 2 X M20 (INCLUDES 1 GENERAL PURPOSE CABLE GLAND) RANGE / TRANSDUCER MATERIAL: 6 METER (20 FT), ETFE PROCESS CONNECTION: 2” NPT ((TAPER), ANSI/ASME B1.20.1) COMMUNICATION / OUTPUT: 4-20MA, HART APPROVAL: GENERAL PURPOSE, FM, CSA, CE, C-TICK, KCC