Solinst Waterloo System Parts & Accessories descrete Calibration cap and sampling probe/tubing

Calibration cap and sampling probe/tubing

you'll also need a DO sensor — sold separately

Push the probe by hand in soft ground or drive it with a hammer-head cross handle in firmer soils

and agricultural research

auto-ranging (fixed ppt): TDS Accuracy ±1% of reading or ±1 ppm (mg/L)

Solinst Waterloo System Parts & Accessories descrete Calibration cap and sampling probe/tubingReplacement parts and components for the Solinst Waterloo Multilevel Groundwater Monitoring System, including casing, ports, packers, pumps, well head manifolds, and installation tooling. Includes parts for the Solinst 407 Bladder Pump and Solinst 408 Double Valve Pump.