Testo 350 Flue gas analyser with built in Peltier gas preparation (chiller). Measures O2, CO, NO, NO2, and SO2 concentrations. Calculates CO2 concentration. Ranges: O2 0-25% vol, CO with H2 compensation 0-10000 ppm, NO 0-4000 ppm, NO2 0-500 ppm, SO2 0-5,000 ppm, Comes 0600 7555 Engine probe with temperature up to +1,000 deg C. easy emission software. Battery and AC mains operation.
Testo 350 Flue Gas Analyser