Bestimung der Massenkonzentrationen an SO2, NO und CO in rauchgasen mittels elektrochemischer Messzellen

Instruments designed to detect a variety of gaseous substances, using electrochemical sensors to measure emissions and immissions, have recently been appearing in greater numbers on the market. In order to evalute the suitability of these instruments preliminary examinations were carried out to measure the concentrations of nitrogen monoxide, sulfur dioxide and carbon monoxide in stack gases. The resultes of these investigations are presented