The DuraTracker Flow Meter supports flow measurement technologies. It calculates flow using standard open channel level-to-flow and area velocity conversions, user defined equations, level to area data points, or level to flow data points. You can find out more here: www.teledyneisco.com/water-and-wastewater/duratracker-flowmeter
Accurate flow measurement and recording flow is very common in industrial and municipal treatment processes and provides the ability to assess the amount of treated effluent discharged into receiving water bodies. Accurate flow is big $$$ in terms of efficient flow design and potential violations from regulatory agencies.