/community-hubs/measurement-instrumentation/b/analytical-weblog/posts/how-to-set-up-gas-chromatograph-serial-communications-1715960986Gas chromatographs (GCs) are used in the oil & gas industry where critical measurement of the components in gas are required. GCs are used in custody transfer applications to more complex hydrocarbon C9+ analysis with dew point calculations, trace contaminanten-USTelligent Community 13