Product/Service

Water Sampler System

Water Sampler System
U.S. Filter introduces their Diffused Multi-Layer Sampler, which is used for the detection and the characterization of groundwater pollution

U.S. Filter introduces their Diffused Multi-Layer Sampler, which is used for the detection and the characterization of groundwater pollution.

The system consists of a rod containing proprietary dialysis sampling cells. The higher-concentration groundwater diffuses across the membranes into the low-concentration cells until equilibrium is reached, making sampling a passive process. The cells are separated by flexible seals that conform to the inner diameter of the well. These seals allow a representative sample to be captured from a narrow layer of the ground water aquifer.

U.S. Filter/Johnson Screens, P.O. Box 64118, St. Paul, MN 55164. Tel: 612-638-3159