gas sampler / automatic / for environmental analyses

No condenser is required in the Permeation based drying system thus highly soluble gases like SO2, NO2, and HCI can avoid being lost. It is possible for direct span gas injection to the probe to be made. For reduced maintenance count on automatic back-flush. Up to 100 m in distance the ambient air temperature can be transferred as a dry and clean sample through the unheated polytube. Depending on the process conditions, there is a large selection of probes available.