Solinst 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, maintaining sample integrity. Solinst 425D Datasheet Operators Manual Features: Representative water samples to submerged depths of up to 1200 m (4000 ft) No compressor needed, use a simple bike pump Ideal for deep water sampling of boreholes, wells, lakes, and oceans Perfect for applications similar to deep abandoned mine shaft monitoring Simple to use and to decontaminate
