Level Measurement Instruments

Radar Level Sensor for Liquids

Model No: MICROPULS 81


Advantages

  • 80GHz measurement frequency
  • Non-contact measurement
  • High sensitivity
  • Maintenance-free construction
  • Resistant to steam, moisture, temperature and gas

Application Fields

MICROPULS 81 is an ideal sensor for measurement of particularly aggressive fluids, thanks to its 80 GHz measurement frequency. MICROPULS 81 is one of the most convenient sensors that can measure up to 30m in aggressive materials such as acid, caustic, chemical mixtures, and all other liquids, due to a fully enclosed antenna structure made from PVDF or optional PFA material.

Technical Specifications

Measurement range 

Up to 30 meters

Accuracy

±2 mm

Process connection

Threaded from G1½ A or 1½ NPT

Process pressure

-1 … 1 bar

Process temperature

-40...110 °C (optional 150 °C)

Operating frequency

80 GHz FMCW

Measurement angle

6° (G 1½A) 3° (G 3A)

Operating voltage

24V DC (optional 220V AC)

Output 

4...20mA/HART®

Protection class

Housing IP67, antenna IP68

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