Solinst 425D Deep Sampling Discrete Interval Sampler - 115342 related_4-inch-ptfe-chemical-resistant-flange-gasket-2-pack The Solinst 103 Tag Line

The Solinst 103 Tag Line is a simple tool primarily used to measure total well depth and the depths of backfill sand and bentonite layers during the construction of a well

Sealed construction to keep out dust

Replacement works with WM050HOTVX brass water meter

UL Listed and CSA Approved

Solinst 425D Deep Sampling Discrete Interval Sampler - 115342 related_4-inch-ptfe-chemical-resistant-flange-gasket-2-pack The Solinst 103 Tag LineSolinst 425D Deep Sampling Discrete Interval Sampler 115342 The NEW 425 D Deep Sampling Discrete Interval Sampler can sample from submerged depths as much as 1200 m (4000 ft). The stainless steel sampler connects to the same convenient tubing reel as the standard 425. Operation follows the basic principles of hydraulics. The sealed sampler is pressurized at depth allowing water to enter. The sampler is vented and sealed before retrieval to surface,