Sampling Conditioning Unit Removes Moisture at Sampling Point

Phil Black - PII Editor 18/04/2016

155 1 minute read

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Efficient Solution to Immediately Remove Moisture at the Sampling Point

•   Minimise NOx & SOx Loss from Condensation
•   Allows Accurate Low NO2 & SO2 Measurements Below 10 ppm
•   Available with All E Instruments’ Portable Emissions Analysers

Problem
The accurate emissions monitoring of soluble gases, present in flue gas from industrial and commercial processes, requires a sampling system designed to prevent significant loses of the SO2 and/or NO2 gases in the sampling lines prior to entering the analyser or measuring device. The measured readings could be in excess of 20% lower than the actual values in the process.

Solution
E Instruments has designed a Sample Conditioning Unit mounted right at the sampling probe exit before the sampling hose, where the water can rapidly condense and separate immediately from the gas therefore minimising any contact of the target gases with the liquid water.