Expression of the uncertainty of measurement in the calibration of thermometers Part II: Thermocouples

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dc.contributor.authorLira, I
dc.contributor.authorSantos, PR
dc.date.accessioned2025-01-21T01:32:16Z
dc.date.available2025-01-21T01:32:16Z
dc.date.issued1999
dc.description.abstractA model is proposed to evaluate the uncertainty of measurement in the calibration of thermocouples. The model applies to thermocouple types standardized in accordance with electromotive force-temperature reference functions. The difference between the calibration uncertainty and the user's uncertainty is established. Equations are illustrated through an example involving a type S thermocouple calibrated at four fixed points of the International Temperature Scale of 1990 (ITS-90). The example demonstrates the strong dependence of the calibration uncertainty on the selected form of the deviation function.
dc.fuente.origenWOS
dc.identifier.issn0026-1394
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/97235
dc.identifier.wosidWOS:000085325700003
dc.issue.numero5
dc.language.isoen
dc.pagina.final419
dc.pagina.inicio415
dc.revistaMetrologia
dc.rightsacceso restringido
dc.subject.ods13 Climate Action
dc.subject.odspa13 Acción por el clima
dc.titleExpression of the uncertainty of measurement in the calibration of thermometers Part II: Thermocouples
dc.typeartículo
dc.volumen36
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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