Solinst 425D Deep Sampling Discrete Interval Sampler - 115342 PVC Valves so valve fails closed on

so valve fails closed on loss of power

water resistant and vibration resistant thanks to its IP66 / IP67 / IP69 / IP69K

Jomar JV-80-SR Pneumatic Actuator

CARBON UNIT - LP55 LIQUID PHASE CARBON UNIT

Proprietary resin grade virgin PE or PTFE bladder for long life

Solinst 425D Deep Sampling Discrete Interval Sampler - 115342 PVC Valves so valve fails closed onSolinst 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,