Designed to strip out the desired component from opaque liquid streams. N2 or air stripping gas enters from the bottom of an absorption column and carries away the measured component to the flow cell to be measured in the gas phase.
A 2" diameter column with 5/8" "Pall" rings supported by a 1/2" high mesh.
Two band heaters with thermocouple and controller to regulate temperature of absorption column.
Four flow controllers for metering liquid and the nitrogen
Two 3-way solenoid valves to control liquid sample flow and gas flow (including blanking gas and span check gases)
1/4" stainless steel tubing and compression fittings
GO (or equal) back pressure regulators to control the pressure of the gas flow.