Want to measure the hydrogen sulfide content in gases online
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The exhaust gas from sulfur recovery contains water vapor, sulfur dioxide, and hydrogen sulfide. I now want to measure the concentration of hydrogen sulfide in this gas; the typical concentration levels detected through analysis and sampling range from 0% to 10%. What brands have you used? Could you recommend one? What is the approximate price range?
This post was last edited by yuchenchf on 2017-4-22 08:09. This is very difficult; there are no good recommendations available at the moment. The brands of analyzers are more or less the same; the key issue is that preprocessing is very difficult.
What we are preparing to use now is AAI