Gas analysis apparatus with a combination of gas dehumidifier and converter gas

摘要

Device (1) for measuring at least one gaseous analyte in exhaled air by a detection unit gases (13) with at least one gas sensor (15), showing a device for converting gas (17) where the device for converting gas (17) is connected in series a device for dehumidifying the air (19), wherein the at least one gaseous analyte is nitrogen monoxide and the device for converting gas (17 ) is a device (17) for oxidation of nitrogen monoxide to nitrogen dioxide.