HydraSleeve™ makes groundwater sampling a simple, three-step operation that is more effective than bailers, passive diffusion bags, portable or dedicated pumps.

The low-cost, disposable HydraSleeve captures a "core" of water from any discrete interval in the screened portion of the well with no change in water level and minimal disturbance to the water column.

HydraSleeve is sealed except during sample collection, then re-seals itself, assuring that a formation quality sample is recovered. The low-profile HydraSleeve can be fabricated in various sizes to match well and sampling requirements.