Literature

To optimize performance in each interface application under all process environments:
HAWK has developed a powerful low frequency transducer to penetrate through the suspended solids and capable of measuring the sludge bed level at the bottom of a clarifier or the lightest flocculent layer.

To optimize performance under all process environments in each interface application:
HAWK uses one transducer with a frequency and power level that is applicable to the density of the interface and process conditions expected in the tank. Also, HAWK can guarantee performance for controlling pumps etc, rather than for monitoring purposes only.