@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/77d3b352-f1e4-4080-b2d3-b8fc64469bdf> .

<https://gcmd.earthdata.nasa.gov/kms/concept/77d3b352-f1e4-4080-b2d3-b8fc64469bdf>
  ns0:reference [ ] ;
  ns0:altLabel [ ] ;
  skos:changeNote """2021-08-09 08:57:23.0 [tstevens]  
insert AltLabel (id: null
category: primary
text: 2B Technologies Nitric Oxide Monitor
language code: en); 
insert Definition (id: null
text: The Model 410 Nitric Oxide Monitor is designed for the measurement of atmospheric nitric oxide (NO) in the concentration range 0-2,000 ppb (0-2 ppm) with a precision of ±1.5 ppb.  The detection principle of the Model 410 is based on the selective reaction of NO with ozone. The resulting ozone depletion is measured using the absolute method of UV absorbance and thus requires only infrequent calibration. By comparison, chemiluminescence NOx instruments require nearly continuous calibration using a standard gas.
language code: en); 
""", """2021-08-09 08:56:10.0 [tstevens] Insert Concept 
add broader relation (2B Technologies NO Monitor [77d3b352-f1e4-4080-b2d3-b8fc64469bdf,706554] - Chemical Meters/Analyzers [3d25724b-832f-4a61-b0b2-4f2ccecdba94,698163]); 
""" ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/3d25724b-832f-4a61-b0b2-4f2ccecdba94> ;
  skos:prefLabel "2B Technologies NO Monitor"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:definition "The Model 410 Nitric Oxide Monitor is designed for the measurement of atmospheric nitric oxide (NO) in the concentration range 0-2,000 ppb (0-2 ppm) with a precision of ±1.5 ppb.  The detection principle of the Model 410 is based on the selective reaction of NO with ozone. The resulting ozone depletion is measured using the absolute method of UV absorbance and thus requires only infrequent calibration. By comparison, chemiluminescence NOx instruments require nearly continuous calibration using a standard gas."@en ;
  a skos:Concept .