Online 4-20mA turbidity sensors for on-line measurement of scattered light suspended in the degree of opaque liquid insoluble particulate matter produced by the body and can quantify levels of suspended particulate matter. Can be widely used in site online turbidity measurements, the power plant, pure water plants, sewage treatment plants, beverage plants, environmental protection departments, industrial water, wine industry and the pharmaceutical industry, epidemic prevention departments, hospitals and other departments.
