On-Demand Webinar: Surface Water Velocity Measurement

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Watch the Surface Water Velocity Measurement Webinar On-Demand Now!

Watch our on-demand webinar for a deep dive into the advantages of surface water velocity measurement and more on OTT Hydromet’s new SVR 100 for maintenance free measurement. Measuring velocity and knowing the quality of your data especially during extremely high flows, when seconds can save lives, can make the difference and provide key insights for critical decisions.


  • SRV 100 total solutions
  • Comparison of surface velocity radars vs. doppler
  • Application review
  • The best way to measure Q
  • Technical specifications
  • Total cost of ownership for the SVR 100 solution
Presented By:
Christel Valentine
Vertical Marketing Manager – Hydrology
OTT Hydromet


OTT SVR 100 is a simple, non-contact, compact surface water velocity radar sensor. Designed for measuring flow in open channels and rivers where reliable velocity data is required continuously, during floods or periods of high concentrations of suspended sediments.


 SVR 100 Features & Benefits

 Velocity Measurements:

  • Continuous non-contact surface velocity measurements during low, normal or high flows
  • Identify data influenced by sensor movement (e.g., wind, traffic) using meta data from integrated vibration and tilt sensors
  • Automatically detect flow direction
  • Eliminate/reduce effects of wind, precipitation, vibration, or waves by setting site specific filters


Installation / Maintenance:

  • Sensor unaffected by floating debris or suspended sediment by installing above the water surface
  • Flexible sensor mounting for quick installation on horizontal or vertical structures
  • Easily conceal sensor with compact size and flexible mounting options
  • Virtually maintenance free

System Integration / Compatibility:

  • Simple system integration, no deep knowledge required
  • Low power, ideal for powering with solar power
  • Easily integrate with new or existing systems using SDI-12 (over RS-485) or Modbus protocols
  • Compatible with OTT Prodis 2 for system calibration

Watch the Webinar Now!




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