SIEMENS

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 1/2" NPT (no cable glands supplied) Range / Transducer material: 6 meter (20 ft), PVDF Copolymer Process Connection: 2" NPT ((Taper), ANSI/ASME B1.20.1) Communication / Output: 4-20mA, HART obsolete Approval: ATEX 1G Ex ia IIC T4 Ga, Ta = -40°C to +80°C; UKEX 1G Ex ia IIC T4 Ga, Ta = -40°C to +80°C; IECEx Ex ia IIC T4 Ga, Ta = -40°C to +80°C; INMETRO Ex ia IIC T4 Ga, IP67/IP68, -40°C = Ta = +80°C; KCs Ex ia IIC T4; RCM

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. Enclosure/Cable Inlet: Plastic (PBT) 2 x M20 (includes 1 general purpose cable gland) Range / Transducer material: 12 meter (40 ft), PVDF Copolymer Process Connection: 2" NPT ((Taper), ANSI/ASME B1.20.1) Communication / Output: 4-20mA, HART Approval: Intrinsically safe, ATEX II 1 G EEx ia IIC T4, ANZEx, IECEx, INMETRO, CE, C-TICK, KCC

7ML5221-1AA11 SIEMENS Ultrasonic level transmitter

7ML5201-0EB0 ULTRASONIC LEVEL SENSOR, SIEMENS

SITRANS Probe LU240 Ultrasonic level Transmitter is ideal for level, volume, and volume flow measurements. It works with liquids, slurries, and bulk materials up to 12 m (40 ft). . Communications: 4 to 20 mA level only Ingress protection: IP66, IP68, TYPE 4X, 6 Measurement range/wetted parts: 200 ... 3000 mm (7.87 ... 118.11 inch), PVDF Copolymer Process connection: 2" NPT [(Taper), ASME B1.20.1] . Non-wetted parts: Plastic (PBT/PC material) Enclosure Type of protection: non-ex (ordinary locations) cCSAus, CE, RCM, and EAC Electrical connections/cable entries: 2 x M20 x 1.5 (one general-purpose Polyamide cable gland and one Polyamide blocking plug provided) Local HMI: Without display (blind lid of PBT/PC material)

7ML5110-1ED07-4AF3 SIEMENS Ultrasonic level transmitter ideal for level