This 3" diameter, 3' clear PVC direct-push soil sampling liner is manufactured by Geotech for AMS-brand direct-push soil samplers. Extruded in the USA from rigid, clear PVC, it captures a continuous, minimally disturbed soil core as the sampler is driven into the ground and retrieved — letting field staff see stratification immediately and send an intact sample to the lab for metals, inorganics, chemical, or stratigraphic analysis.

Application: Continuous soil coring with AMS direct-push equipment sized for a 3" core barrel. Retrieve and cap the liner for transport, or split it open on site to log soil conditions.

Sold by the case (18 liners/case).