PROCESS FOR ANALYSING A GAS SAMPLE, ANALYSIS DEVICE, USES THEREOF AND TEST INSTALLATION WITH SAID DEVICE

摘要

A method and a system for analyzing gas samples employ at least two semiconductor sensor sets, used alternately. The sensor output signals are time-differentiated. As a result of these features, the time required for analysis can be reduced considerably, especially with an uninterrupted sequence of analyses to be performed in succession.