Measuring an asymmetric flow profile - Water and Wastewater

Definition Of Task

• Detection of flow volume to wastewater treatment plant
• The measurement shall be as accurate as possible despite constantly fluctuating flow conditions and varying flow profile

Solution

• Providing highest measuring dynamics and accuracy, a cross-correlation-based system Type OCM Pro has been used. By using 3 flow velocity sensors simultaneously it is possible to detect and to consider existing asymmetric flow conditions.
• The sensors have been installed on the channel bottom.

Advantages:

• Low installation costs
• Complies with requested accuracies by utilising 3 velocity sensors
• Maintenance-free