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Instruments > In Situ/Laboratory Instruments > Chemical Meters/Analyzers > LGR

Preferred term

LGR  

Definition

  • LGR's CO/CO2 Analyzer simultaneously measures ambient levels of carbon monoxide, carbon dioxide and water vapor with extraordinary precision in real time. Of course, higher precision may be achieved with modest averaging. (For simultaneous measurements of N2O and CO, please refer to LGR's N2O/CO Analyzer.) The instrument may be set up in minutes and does not require any cryogens or consumables. In addition, the Analyzer simultaneously measures water vapor mixing ratios with very high precision and accuracy. As a result, the instrument also reports the measured gases on a dry mole fraction basis accurately in real time without the need for sample drying, empirical corrections, or any post processing. https://www.lgrinc.com/analyzers/overview.php?prodid=32&type=gas (en)

Broader concept

Change note

  • 2019-10-09 10:43:48.0 [sritz] Insert Concept add broader relation (LGR [e4f6292b-6823-48b9-85ef-df8e7f911c6e,369397] - Chemical Meters/Analyzers [3d25724b-832f-4a61-b0b2-4f2ccecdba94,346879]);
  • 2019-10-09 10:44:47.0 [sritz] insert AltLabel (id: null category: primary text: Los Gatos Research CO/CO2/H2O Analyzer language code: en); insert Definition (id: null text: LGR's CO/CO2 Analyzer simultaneously measures ambient levels of carbon monoxide, carbon dioxide and water vapor with extraordinary precision in real time. Of course, higher precision may be achieved with modest averaging. (For simultaneous measurements of N2O and CO, please refer to LGR's N2O/CO Analyzer.) The instrument may be set up in minutes and does not require any cryogens or consumables. In addition, the Analyzer simultaneously measures water vapor mixing ratios with very high precision and accuracy. As a result, the instrument also reports the measured gases on a dry mole fraction basis accurately in real time without the need for sample drying, empirical corrections, or any post processing. https://www.lgrinc.com/analyzers/overview.php?prodid=32&type=gas language code: en);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/e4f6292b-6823-48b9-85ef-df8e7f911c6e

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