Geotech Portable Bladder Pump — 1.66" well dock USB cables

USB cables

inorganic salts

Select the accessories that match your deployment scenario — power source

For use with the OCMA-500

and mixed soils

Geotech Portable Bladder Pump — 1.66" well dock USB cablesThe 1. 66" Geotech Portable Bladder Pump is the standard diameter pump for 2" monitoring wells the most common low flow sampling configuration in the field. Stainless steel construction, quick change bladder, and a hanger built into the pump body. A bladder pump isolates the sample from the drive air completely: compressed air squeezes a flexible bladder, and only the bladder ever touches the water. That is what makes it the reference method for low