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Handheld Surface Radar (HSR-10)

The HSR-10 mobile handheld radar sensor is a measurement device for the contact-free measurement of the flow velocity of open rivers, channels and sewers.

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HANDHELD SURFACE RADAR (HSR-10)

Mobile, spontaneous measurement by HandHeld Surface RADAR
The HSR-10 mobile handheld radar sensor is a measurement device for the contact-free measurement of the flow velocity of open rivers, channels and sewers. The sensor detects the surface flow velocity utilizing Doppler frequency shift and displays the velocity in real time on your Android phone.

FEATURES
  • Contact-free method prevents soiling and damage no sensor maintenance
  • High accuracy due to Sommer radar technology
  • An easy-to-use, compact radar for safe and fast measurements
  • Operational quality analysis values and convenient interface
  • 3-point velocity calibration certificate
  • works with Android phones via Wi-Fi
  • compatible with Makita batteries
  • comes in a heavy-duty carrying case

FIELDS OF APPLICATION

Thanks to its contact-free measurement method, the HSR-10 is ideal for use in high-velocity, turbulent streams and flooded rivers. The sensor comfortably transmits measurement values to your Android via Wi-Fi. Due to its ease of use, the HSR-10 is also perfect for emergency services or operators without hydrological training. It’s extremely long battery life and compatibility with the Makita 18V battery ecosystem make the HSR-10 perfect for long measurement campaigns as well.
  • Hydrological spot measurements
  • Water management
  • Flood warning and measurements
  • Hydro power plants
  • River authorities
  • Port authorities
  • Emergency services. lifeguards, first-aid, fire brigade, police,
  • Divers


Power supply9...18V VDC; Reverse voltage protection, overvoltage protection
Battery capacity2,0 Ah
Charging timeApproximatly 2 h
OutputsWi-Fi, 2,4GHz (transmission range up to 50 m)
Operating temperature-40…60 °C (-40…140 °F)
Storage temperature-40…85 °C (-40…185 °F)
Relative humidity 0…100 %
Protection rating IP 65
Android APP Available for free on Google Play Store



Brochures

HSR-10 Data Sheet Current
pdf
22.10.2025
(*) Fields indicated with an asterisk are mandatory.

International Representatives

  • Rittmeyer Brugg
  • Sommer Messtechnik