Sludge Blanket
Sludge blanket level measurement may be performed continuously on-line using ultrasonic instrumentation. The distance from the base of the tank and below the sensor positioned within a primary settlement tank or clarifier can continuously track the sludge blanket level. Water quality may be maintained by determining the sludge blanket level which can affect effluent or drinking water quality.

Sludge Blanket Monitor
Product Literature
ENV100 Ultrasonic Sludge Blanket Monitor .pdf (666kb)
In-line monitor using ultrasonic detection of the sludge blanket and continual compressed air cleaning of the sensor, suitable for installation within waste-water and drinking water treatment applications
