Infrared CO CO2 analyzer
The XY-3021AF portable infrared CO/CO2 analyzer complies with the national standards of GB/T18204.2-2014 "Methods for hygiene inspection in public places" and GB/T9801-88 "Determination of carbon monoxide in air quality - Non dispersive infrared method"; Comply with the national metrological verification regulations of JJG635-2011 "Infrared Gas Analyzer for Carbon Monoxide and Carbon Dioxide". Widely used for gas detection and monitoring in public places, health supervision, environmental monitoring, etc.
