Simple Setup. Accurate Measurements.

The Dynasonics IS-4000 Open Channel flow meter is an economical solution that includes a non-contact ultrasonic level sensor to detect water level and then calculates flow rate and total volume.

• Precise Measurements. Measures water level, flow rate and total volume with a single device and retains a historical log of all measurements.

• Reliable Operation. Features preprogrammed tables to simplify setup and calculates flow rate based on the geometry of the channel or primary element and water depth. 

• Application Flexibility. Performs best where sediment does not build up, including flow into water treatment plants, storm and sanitary sewer systems and industrial discharge applications.