Markland’s handheld detector, The Sludge Gun®, measures silt or sludge interface levels in clarifiers, tanks and lagoons, and helps provide valuable biosolids level profiles. It allows users to eliminate unnecessary dredging/pumping and monitor sludge bed depth for regulatory compliance and prevention of carryover. The Sludge Gun uses high-intensity, infrared light to locate both sludge blanket and overlying cloudy layer in concentrations ranging from light flocs to thick blankets. It is compact, weatherproof and convenient for boats and catwalks with no calibration required.
Markland Specialty Engineering Ltd.
