英国CITY二氧化氮传感器3ND的简单介绍英国CITY二氧化氮传感器3ND3NDNitrogenDioxideSensor英国CITY二氧化氮传感器3ND的详细信息IMPORTANT NOTE : The cross sensitivity data shown below does not form part of theproduct specification and is supplied for guidance only. Values quoted are based on tests conducted on a small number of sensors and any batch may show significant variation. For the most accurate measurements, an instrument should be calibrated using the gas under investigation. Gas 3ND (%) Carbon Monoxide, CO < 1 Hydrogen Sulfide, H2S -40 < x$ < 0 Nitric Oxide, NO < 1 Sulfur Dioxide, SO2 -4 < x$ < 0 Hydrogen, H2 < -1 Hydrogen Chloride, HCl < -1 |