Method and systems for determining a measurement error in a measurement of hydrogen concentration

A computer implemented method for generating a model for determining a measurement error in a measurement of concentration of hydrogen that is contained in a gas mixture, wherein the gas mixture comprises hydrogen and a non-hydrogenous carrier gas mixture, with the non-hydrogenous carrier gas mixture being a natural gas mixture, the computer implemented method comprising:

• providing data regarding at least two different non-hydrogenous carrier gas mixture compositions;
• generating different gas mixture compositions based on the data, wherein in the case of different gas mixture compositions the non-hydrogenous carrier gas mixture composition and/or the hydrogen content are/is different;
• determining hydrogen concentration measured values for the gas mixture compositions are determined;
• determining measurement errors based on the hydrogen concentration measured values;
• and
• providing a model that maps data regarding the non-hydrogenous carrier gas mixture compositions and the hydrogen concentration measured values to the measurement errors.