EA3100 Series of CHNS-O Elemental Analyzers, with its dedicated SW Weaver, allows for the most exact determination of Carbon, Nitrogen, Hydrogen and Sulphur in virtually all-existing substances.

This is achieved through only three basic steps: sample combustion at high temperature, fast separation of the resultant gaseous species and TCD detection. Determination of Oxygen content is performed on the same instrument in pyrolysis mode by a quick change of configuration.