Greenhouse Gas Soil Flux Measurement Using Gasmet DX4040 Portable FTIR Gas Analyzer (Demonstration) Video
THIS IS ONLY A DEMONSTRATION OF GASMET GAS ANALYZER IN SOIL EMISSION MEASUREMENT (e.g. duct tape was used only for demonstration purposes).
In this video Gasmet DX4040 portable FTIR gas analyzer is used for greenhouse gas soil flux measurements. The measurements took place in Helsinki, Finland, and they were carried out in cooperation with University of Helsinki.
Find more information about Gasmet GHG Application here: http://www.gasmet.com/applications/en...
Find more information about chambers and collar/chamber placement:
1) Pihlatie, M. et al. 2013, Comparison of static chambers to measure CH4 emissions from soils (https://helda.helsinki.fi/bitstream/h...)
2) Christiansen, J.R. et al. 2011, Assessing the effects of chamber placement, manual sampling and headspace mixing on CH4 fluxes in a laboratory experiment (https://www.researchgate.net/publicat...)