Calculations according to ISO 6976

If the gas composition is known, you can calculate the quantities of superior calorific value, inferior calorific value, standard density, Wobbe index and the real gas factor at base conditions. Our PGC 9300 also performs these calculations in accordance with ISO 6976.

The CO2 content in the exhaust gas relates to complete combustion of the gas. This calculation has nothing to do with ISO 6976 and was included here because the emission values are becoming more and more important and can also be easily calculated from the gas composition.