Concept
Vaisala GM70 atmospheric carbon dioxide analyser
URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0229/ |
---|---|
Within Vocab | SeaVoX Device Catalogue |
Preferred Label | Vaisala GM70 atmospheric carbon dioxide analyser |
Definition | An instrument designed for the measurement of atmospheric carbon dioxide incorporating a probe that connects to a pump aspirator. The probe contains a CARBOCAP sensor comprising three major components - a light source, a Fabry-Perot interferometer and an IR detector. The interferometer allows light of two wavelengths to pass through to the detector - the wavelength at which carbon dioxide absorbs light and a nearby non-absorbing wavelength for comparison purposes. The probe is used in conjunction with a MI70 meter which promotes easy transfer of data to a PC. |
Broader |
L05:
atmospheric gas analysers |
Related |
B75:
Vaisala Ltd |
Note | accepted |
Deprecated | false |
Alternative Label | Vaisala GM70 CO2 analyser |
Version | 2 |
Has Current Version | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0229/2/ |
Authored On | 2010-11-18 12:39:41 |
Alternate Profiles
Different views and formats:
Alternate Profiles ?Different Media Types (HTML, text, RDF, JSON etc.) and different information model views, profiles, are available for this resource.