Solinst-Model 800- Low Pressure Pneumatic Packers
Isolate discrete zones for short term monitoring of wells.
Available in two sizes, as single or straddle packers primarily for use in 2"- 5" monitoring wells (50 and 125mm). They can be inflated using a hand pump to a maximum of up to 50 psi (345 kPa). Used for groundwater sampling and monitoring, minimizing purge volumes, reducing well development time, slug and pump tests, and hydraulic conductivity testing. Can also be used in smooth boreholes and wells with 1.9 - 5" (48 - 127 mm) inside diameters.