Solinst Model 408M Micro Double Valve Pump 4-Gas Monitor 114441 105 Well Casing &

114441          105 Well Casing & Depth Indicator PWCD/LM3/60m

Safety Design / Approvals Explosion proof: IECEx

A plunger at the bottom of the probe is used to measure total well depth

Solinst Model 101 P7 Water Level Meter With 12V Power Reel are available in the following standard lengths:

Solinst Model 408M Micro Double Valve Pump 4-Gas Monitor 114441 105 Well Casing &Solinst Model 408M Micro Double Valve Pump The Micro Double Valve Pump (Micro DVP) has a remarkably small and flexible design. As a positive displacement pneumatic pump, it uses coaxial PTFE tubing to give high quality samples. It is small enough to fit in 1 2" (13 mm) tubing and all channels of the Solinst Model 403 CMT Systems, as its diameter is only 3 8" (10 mm). The unique combination of flexibility and size make the pump easy to transport and