Flow in rivers and streams

Forming the rating curve for online flow monitoring

With the rating curve, water level data can be converted to flow rate. We first select the right place for the monitoring station, so making of a rating curve is possible. Then we define the flow rates with different water levels by measuring with either a traditional current meter or with an ADCP device. Based on this information we create the rating curve.

  • Real-time online flow monitoring
  • Monitor wide ditches, channels or rivers

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For larger rivers too

Flow monitoring of even a larger river can be made by a simple real-time online level monitoring station, once the rating curve has first been formed.

Real-time monitoring of surface water

The EHP-QMS monitoring station automates surface water level and quality monitoring. Real-time online monitoring detects changes in water level and quality faster and more reliably than manual sampling.



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