SITRANS Probe LU Ultrasonic level transmitter: continuous, non-contact, up to 12m (40 ft) range. Monitors level and volume in liquids and slurries. With optional PROFIBUS PA. Product is in phase out but still available to order, Consider replacing with: SITRANS Probe LU240 7ML51 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: Ordinary Locations/General Purpose (Non-Ex), FM, CCSAUS, CE, UKCA, RCM, KC