Methane and Carbon Dioxide Sensing for Biogas Applications

Anaerobic Digestion plants produce various gas components from a source material (or feedstock) that can be composed either solely or as a mixture of slurries, purpose-grown crops, food and organic waste material. It is normal to measure various components of the resultant gas produced to evaluate the efficiency of the Anaerobic Digestion process. This application note describes and OEM sensing solution for measuring methane or carbon dioxide.