Process for measuring the concentration of a gas in a gaseous mixture and circuit configuration for carrying out the process

: Schoeneberg, U.; Hosticka, B.; Maclay, J.; Zimmer, G.

Abstract
The measuring accuracy and the signal-to-fault voltage ratio of a circuit configuration and a process for measuring a variable that influences the capacitance curve as a factor of voltage of a capacitive element is improved by calculating the variable from the area below the capacitince curve as a factor of voltage.