IR400

This gas analyzer (IR400) is capable of measuring the concentrations of NO, SO2, CO2, CO, CH4 and O2 components in sample gas. 

NO, SO2, CO2, CO and CH4 are measured by the nondispersion infrared method (NDIR), while O2 is measured by the built-in type paramagnetic method sensor or an external mount-type zirconia method sensor. A maximum of 5 components including O2 (max. 4 components except for O2 measurement) are simultaneously measurable. 

The highly sensitive and reliable mass flow type twin detector used in the infrared ray method detection block makes measurements much less susceptible to interference from other components. In addition, a microprocessor is built in and a large-size liquid crystal display is equipped for easier operation, higher accuracy and more functions. 

This gas analyzer is an ideal system for the measurement of combustion exhaust gas from refuse incinerators and boilers, or gas from various types of industrial furnaces.