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Sitrans LR150 - compact radar level transmitter

Sitrans LR150 - compact radar level transmitter
Measuring principle

W band FMCW radar

Beam angle

Accuracy

+-2mm

Measuring range

0…15m

Specifications

Frequency

80Ghz

Current output

4…20mA

Process connection material

PVDF

Tension

12…35V DC

Ambient temperature

-40 ... +70 °C (-40 ... +158 °F)

Temperature range

-40 ... +70 °C (-40 ... +158 °F)

Working pressure

-1...3bar

Certificates

CE

Connection

1-½" NPT, 1-½" BSPT ou 1-½" BSPP





Enclosure

IP66/IP67

Electrical connection

M20 or ½" NPT

SITRANS LR150 is a compact radar transmitter for continuous level measurement of liquids, slurries, or solids to a range of 15 m (49.2 ft).

Benefits:

  • Bluetooth connectivity for easy setup with SITRANS mobile IQ.
  • Optional HMI with pushbutton programming and local diagnostic data.
  • Chemically resistant PVDF sensor.
  • HART 7.0 communication for intelligent integration into your application.
  • 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.
  • 2 mm accuracy and zero near range distance yields optimum inventory management capability.
  • Compact design fits in limited space installations. 
  • Hazardous area variants available for safe use in explosive gas or dust environments (pending).

Application:

SITRANS LR150 is a W band FMCW radar level transmitter, with a chemically resistant PVDF sensor, for years of trouble-free, reliable measurement service. 4 to 20 mA loop powered with HART, providing accurate level
measurement to ranges of 15 m (49.2 ft). Measurement is possible, non-intrusively, through plastic vessel tops for easy installation. Programming is convenient using the Bluetooth connection and SITRANS mobile IQ application on your smart device or locally with an optional HMI.