Radar module UTR30


Endress+Hauser SE+Co. KG

Business unit: Sensors & Components
Hauptstraße 1
79689 Maulburg, Germany
Tel.: +49 (0) 7622 28 2147

With the free-radiating radar modul UTR30, we offer you a real all-rounder, which is particularly suitable for level monitoring in liquids or solids. The continuous, non-contact measurement according to the time-of-flight principle enables precise measurement in tanks and silos up to 15m deep as well as the measurement of water levels. In addition, the radar measurement technology is ideally suited to coping with challenges such as movements in the tank, rapid temperature changes or rough weather conditions. The UTR30 is available in various versions from a pure sensor to a customer-specific radar module with a defined electrical interface.

Technical data:

  • Measurement distance: 0 – 15 m
  • Accuracy: +/- 10 mm
  • Beam angle: 8°
  • Operating temperature: -40°C…85°C
  • Medium: Solid & Liquid with DK > 1,9
  • Supply: 1,8 V (MCU) 3,5…5,5 V (RF)
  • Output: Digital -> UART (8N1 inverted)
  • Easy parametrization:
    • Medium Type (Solid/Fluid)
    • Empty/Full
    • Block distance
    • Sensitivity


  • RED (free field for radar) depending on local/country-specific regulations
  • RoHS compliant

Application-specific configuration:

  • Housing design
  • Electrical connection (M12, Cable outlet, e.g.)
  • Process connection
  • Communication interfaces

Interfaces for Communication:

  • Output:  Digital -> UART (8N1 inverted)


  • Time-of-Flight method (ToF)
  • Radar (80GHz)

Contact us

Our experts will be happy to answer your questions personally. Or you can make an appointment with us directly.

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