Sample transport systems present tremendous opportunities for improved analyzer accuracy.
These applications are unique in that stack gas is very wet and hot. You must maintain temperatures above the dew point during extraction at the sample probe and transport to the sample conditioning cabinet.
O'Brien Analytical supplies analyzer sample bundles for permanent or portable systems
As someone once put it “the devil is in the details” and process connections, terminations, weatherproofing, and supports are devilish details in analyzer applications.
"As many as 50% of the process analyzers installed today are either not in service or fail to provide reliable results." Improperly selected tubing bundles are one of the major contributors to this complaint.
Selecting the right process tube for use in analyzer sample transport systems requires critical considerations of process and application conditions.