@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <https://gcmd.earthdata.nasa.gov/kms#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/3d25724b-832f-4a61-b0b2-4f2ccecdba94>
  skos:prefLabel "Chemical Meters/Analyzers"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/3040fb00-4d90-4d4c-928f-e0df5d91217c> .

<https://gcmd.earthdata.nasa.gov/kms/concept/3040fb00-4d90-4d4c-928f-e0df5d91217c>
  ns0:reference [ ] ;
  ns0:altLabel [ ] ;
  skos:changeNote """2021-05-11 07:57:45.0 [tstevens]  
insert AltLabel (id: null
category: primary
text: Thermo Scientific Model 42i-TL Trace Level NOx Analyzer
language code: en); 
insert Definition (id: null
text: Measure the amount of nitrogen oxides in the air from sub-ppb levels up to 1000 ppb using chemiluminescence with the Thermo Scientific™ Model 42i-TL TRACE Level NOx Analyzer. The Model 42i-TL is a single chamber, single photomultiplier tube design that cycles between the NO, NOx, and Zero modes. The addition of the Zero mode provides for excellent long term stability and extremely low minimum detectable limits. The 42i-TL has independent outputs for NO, NO2, and NOx and each can be calibrated independently.
language code: en); 
""", """2021-05-11 07:55:50.0 [tstevens] Insert Concept 
add broader relation (Thermo Scientific NOx Analyzer [3040fb00-4d90-4d4c-928f-e0df5d91217c,606918] - Chemical Meters/Analyzers [3d25724b-832f-4a61-b0b2-4f2ccecdba94,598603]); 
""" ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/3d25724b-832f-4a61-b0b2-4f2ccecdba94> ;
  skos:prefLabel "Thermo Scientific NOx Analyzer"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:definition "Measure the amount of nitrogen oxides in the air from sub-ppb levels up to 1000 ppb using chemiluminescence with the Thermo Scientific™ Model 42i-TL TRACE Level NOx Analyzer. The Model 42i-TL is a single chamber, single photomultiplier tube design that cycles between the NO, NOx, and Zero modes. The addition of the Zero mode provides for excellent long term stability and extremely low minimum detectable limits. The 42i-TL has independent outputs for NO, NO2, and NOx and each can be calibrated independently."@en ;
  a skos:Concept .