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SITRANS LR140 Radar Level Transmitter
Brand: Siemens AGSITRANS LR100 series are 80 GHz compact radar transmitters with Bluetooth wireless technology. Featuring a narrow beam for flexible installations in existing vessel openings – or non-intrusively through plastic vessels.
SITRANS LR140 is a 2 wire loop powered radar transmitter for continuous level measurement of liquids and slurries to a range of 8 m (26 ft).
Features- Bluetooth connectivity for easy setup with
- SITRANS mobile IQ.
- Chemically resistant PVDF sensor.
- W band FMCW radar yields narrow beam with small antenna for superior performance in short range applications
- Approved for open air applications outside of a tank.
- Compact design fits in limited space installations.
Specifications
Brand
Measuring Principle
- W Band FMCW Radar
Measuring Range
- 0 to 8 m (0 to 26 ft)
Frequency
- 80 GHz Nominal
Process Connection
- 1-1/2" NPT
- 1-1/2" BSPT
- 1-1/2" BSPP
Process Pressure
- -1 to 3 bar (14.5 to 43.51 psig)
Process Temperature
- -40° to 60° C (-40° to 140° F)
Accuracy
- ± 5 mm
Beam Angle
- 8°
Communication
- 2-Wire, 4-20 mA
Environmental Protection
- IP67
- IP66
Bluetooth
- Yes
Power Supply
- 12-35 Vdc
Current
- 4-20 mA
Material of Construction
- Enclosure: PBT
- Sensor: PVDF
Certifications & Approvals
- General: CE, CFMUS, CCSAUS, RCM, EAC
- Radio: CE, FCC, IC, Anatel, ICASA, NCC, KC, CITC, RCM, WPC, Telec, NBTC, MCMC