Able to be calibrated to channels of any shape in municipal stormwater, combined effluent, raw sewage, and irrigation water applications, AVMS 5.1 uses 3 submerged ultrasonic sensors to continuously measure velocity at different points. One of those 3 sensors may also monitor water level, or separate non-contacting ultrasonic level sensor may be used in system. Forward and reverse flow can be measured, and sensors are resistant to fouling and corrosion. Built-in data logger is optional.
This story is related to the following:Open Channel Flowmeters |