Selectie en acceptatie van NOx-O3 kalibratie-eenheden

2.50
Hdl Handle:
http://hdl.handle.net/10029/257098
Title:
Selectie en acceptatie van NOx-O3 kalibratie-eenheden
Authors:
Venema J; Meulen A van der; Uiterwijk JW; Regts TA
Other Titles:
Selection and acceptance of NOx-O3 calibration units
Abstract:
Abstract niet beschikbaar

An Environics 100 Multi-Gas Calibrator has been tested as a possible candidate for an automatic NOx-O3 calibration unit in the Dutch National Air Quality Monitoring Network. The test concentrated on: - the O3 generator as a producer of stable O3 levels - the mass flow controllers as a stable means of dynamic dilution of a certified NO calibration gas mixture from a gas cylinder - the temperature dependence of the Environics 100. 56 slightly adapted calibration units have been purchased. These units have been subjected to a short acceptance test. This test involved a leak check and a temperature test. The results of the test are reported together with remarks concerning the state of the individual units at delivery. There were 9 units with defects which have been repaired promptly by the Dutch supplier of the units. All units have passed the test.
Issue Date:
31-Dec-1992
URI:
http://hdl.handle.net/10029/257098
Additional Links:
http://www.rivm.nl/bibliotheek/rapporten/223103002.html
Type:
Onderzoeksrapport
Language:
nl
Sponsors:
DGM/LE
Appears in Collections:
RIVM official reports

Full metadata record

DC FieldValue Language
dc.contributor.authorVenema J-
dc.contributor.authorMeulen A van der-
dc.contributor.authorUiterwijk JW-
dc.contributor.authorRegts TA-
dc.date.accessioned2012-12-12T15:02:29Z-
dc.date.available2012-12-12T15:02:29Z-
dc.date.issued1992-12-31-
dc.identifier223103002-
dc.identifier.urihttp://hdl.handle.net/10029/257098-
dc.description.abstractAbstract niet beschikbaarnl
dc.description.abstractAn Environics 100 Multi-Gas Calibrator has been tested as a possible candidate for an automatic NOx-O3 calibration unit in the Dutch National Air Quality Monitoring Network. The test concentrated on: - the O3 generator as a producer of stable O3 levels - the mass flow controllers as a stable means of dynamic dilution of a certified NO calibration gas mixture from a gas cylinder - the temperature dependence of the Environics 100. 56 slightly adapted calibration units have been purchased. These units have been subjected to a short acceptance test. This test involved a leak check and a temperature test. The results of the test are reported together with remarks concerning the state of the individual units at delivery. There were 9 units with defects which have been repaired promptly by the Dutch supplier of the units. All units have passed the test.en
dc.description.sponsorshipDGM/LE-
dc.format.extent23 p-
dc.language.isonl-
dc.relation.ispartofRIVM Rapport 223103002-
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/223103002.html-
dc.subject15nl
dc.subjectmeetapparatuurnl
dc.subjectmeetnetnl
dc.subjectstikstofoxydennl
dc.subjectozonnl
dc.subject92-4nl
dc.subjectacceptatienl
dc.subjectkalibratienl
dc.subjectselectienl
dc.subjecttestnl
dc.subjecttestingen
dc.subjectmeasurement equipmenten
dc.subjectnitrogen oxidesen
dc.subjectozoneen
dc.subjectmonitoring networksen
dc.titleSelectie en acceptatie van NOx-O3 kalibratie-eenhedennl
dc.title.alternativeSelection and acceptance of NOx-O3 calibration unitsen
dc.typeOnderzoeksrapport-
dc.date.updated2012-12-12T15:02:30Z-
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