Ultrasonic Open Channel Flow Meter delivers accurate non-contact measurement of liquid flow through open channels. The Open Channel Flow Meter has integrated primary devices such as v-notches, rectangular weirs, cippoletti weirs, parshall flumes etc., for optimum results. The Open Channel Flow Meter is based on non-contact sensing technology eliminates the need of a stilling pipe, subsequently reducing installation costs, hassles and overall maintenance demands. The Ultrasonic Open Channel Flow Meter is ideal for open channel flow measurements.