Passive Samplers, Small Diameter Well, Downwell Sampling and Monitoring, No-purge Sampling

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HYDRASLEEVE REFERENCE
DOCUMENTS

	ITRC Document Overview of Passive Sampler Technologies concludes HydraSleeve is an inexpensive, simple tool to collect groundwater samples without purging. View the PDF Passive Sampler Tech Matrix

	McClellan Air Force Base Final Report rates HydraSleeve highest among no-purge groundwater sampling devices tested at the former McClellan AFB, California. View the Report Passive Samplers Comparison

Small Diameter Well Products
Check here first for the components you need to install and seal small diameter wells quickly and efficiently. Intake devices (well screens), annular seals, and expendable drive points are available in stock for wells from 3/4" to 2".

Downwell Sampling and Monitoring Products
HydraSleeve No-Purge "Passive" Sampler - No-purge discrete interval sampling. Cut groundwater sampling costs in half! Go to www.HydraSleeve.com.

We also carry a full spectrum of bladder pumps, bailers, transducers, and interface meters for wells as small as 3/4" ID; contact GeoInsight for details.