Markland 602 Sludge Bed Detector
The Markland 602 sludge bed meter measures the interface between solids and liquids 24/365. The instruments offers reliable, continuos measurement of the sludge bed in thickeners, clarifiers, separators, pressureissed vessels or flotation cells. 64 Infrared high intensity LED's stacked vertically up the 1.2m probe determine the level of the interface/ sludge bed. Advanced self diagnostics and a 4-20mA output can make this a stand alone unit or a complete process solution for desludging and sludge bed control.