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The Welker® IRA-4SS Probe Regulator is designed to regulate a gas sample stream without interrupting pipeline flow. With AI Control™, the probe automatically inserts and retracts using pipeline pressure.
The Welker SCHS Sampling Conditioning Heated System properly conditions a flowing gas stream and protects analyzers from free liquids.
The Welker LNG sample system facilitates the vaporization and conditioning of a sample of LNG from its liquid state to a gaseous state in compliance with the International Standards for LNG sampling.
A custom designed single or multiple sensor sampling system suited for monitor of gas or vapor atmospheres from extreme environments containing temperature, humidity, particulate or pressure challenges.