Li-Cor Greenhouse Gas Analyser (GHG) Packages

Li-Cor’s Greenhouse Gas Analyser (GHG) Packages provide simultaneous in-situ methane, carbon dioxide and water vapour data for eddy covariance applications and atmospheric flux monitoring.

The company has produced two packages, including the LI-7500A open path or LI-7200 closed path CO₂ and H₂O analysers, coupled with the LI-7700 CH₄ analyser and optional sonic anemometer. The two packages are designed for low-power applications in remote areas and can easily be powered from a solar panel and deep cycle battery.

The GHG-1 open-path package features the Li-Cor open path CO₂ and H₂O analyser that does not require any pumps or filters etc. The closed path GHG-2 package is suitable for environments with frequent rain, snow or fog, and includes the closed-path CO₂ and H₂O analyser and low-power flow module.