For % measurement of two gases, the 20 Series Binary Stream Gas
Analyser is the workhorse unit which is easily adapted for the many
applications that they need to be used.
If you want an instrument for non-continuous analysis of a binary
mixture in an Industrial Gas process, or a gas mixing application to
identifying the contents of a gas cylinder, then the 20 Series Gas
Analyser using the latest Thermal Conductivity Detector (TCD) is most