Measurement of Carbon Dioxide in Flue Gas
The carbon dioxide gas concentration is measured by using the difference in thermal conductivities between two gas components.
The carbon dioxide gas concentration is measured by using the difference in thermal conductivities between two gas components.
In this article, we will discuss the Infrared Flue Gas analyzer used in industries and its working principle.
For NDIR Gas analyzer, the main components are an infrared source (lamp), a sample chamber or light tube, a wavelength