CiDRA’s SONARtrac VF-50 flow monitoring system is the ideal volumetric flow measurement solution for the water and wastewater industry. The VF-50 system employs both CiDRA’s patented sonar array processing techniques and non-contact design to allow for on-line volumetric flow measurements on virtually any type of lined pipe or pipe material. In addition, our flow measurement system installs quickly and easily thereby eliminating process downtown and reducing installation costs. As a result, operators at water and wastewater facilities can not only improve process efficiencies and control, but also reduce operational and maintenance costs. Applications for the sonar flow monitoring system include pump stations, clean water, influent and effluent fluids, recycled activated sludge (RAS) and waste activated sludge (WAS).