Liquid Level/Interface Monitoring in Flocculant/Sludge Control

Precisely measuring and controlling the mixture of wastewater effluent, flocculants, and sludge is essential to efficient water treatment. The level/interface instruments that support the process liquid measurements must be capable of distinguishing between liquids with varying properties in order to detect the levels where the different liquids interface in the pond or tank. With this knowledge, the amount of air, effluent and flocculants is controlled to provide the optimum mix for treatment.