Dual Area Velocity Sensor

Flooding the flow stream with more sound waves increases the signal amplitude and creates a more representative velocity reading. 

Dual AV Open Channel Sensor

New Single Phase - Dual Wave technology flushes out cross talk and creates a homogenous sound cone.Signal processing electronics are embedded in the sensor allowing for zero signal loss and longer cable lengths. 


The streamline sensor design minimizes fouling resulting in more reliable data. Double up sensors to create a maintenance free monitoring program.

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Combine this technology with non-contact velocity and you will be able to look below and above the water surface to accurately determine flow rate.

Measure water level using the embedded 15 PSI stainless steel pressure transducer and monitor up to 30 ft of surcharge depth with 1 mm resolution and 0.1% accuracy. 

AV Flow Sensor installed in square gravity pipe.