Intercomparison of the Dew-Point Temperature Realizations at LPM and MIKES in the Range from −70 ◦C to +20 ◦C

Heinonen, Martti and Zvizdić, Davor and Šestan, Danijel (2011) Intercomparison of the Dew-Point Temperature Realizations at LPM and MIKES in the Range from −70 ◦C to +20 ◦C. = Intercomparison of the Dew-Point Temperature Realizations at LPM and MIKES in the Range from −70 ◦C to +20 ◦C. International journal of thermophysics, 33 (8/9). pp. 1451-1457. ISSN 0195-928X. Vrsta rada: ["eprint_fieldopt_article_type_article" not defined]. Kvartili JCR: Q3 (2012). Točan broj autora: 3.

Full text not available from this repository.

Official URL: http://link.springer.com/article/10.1007/s10765-01...

Abstract

The first European humidity key comparison EURAMET-T.K6 was completed in 2008, and it covered the dew-point temperature range from −50 ◦C to +20 ◦C. Both LPM and MIKES participated in the comparison, but a new low dew-point generator was introduced at LPM as a result of progress in the EUROMET P912 project. To extend the range of available comparison evidence down to −70 ◦C and to study the validity of improved uncertainties of LPM, a bilateral comparison was carried out between LPM and MIKES in 2009–2010. The applied comparison procedure was similar to that applied in EURAMET-T.K6. However, only one transfer standard was used instead of two units and the measurement point −70 ◦C was added in the measurement scheme. The results show that the bilateral equivalence between LPM and MIKES is between (0.00±0.06) ◦C and (0.02±0.08) ◦C in the range from −50 ◦C to +20 ◦C and (0.01 ± 0.10) ◦C at −70 ◦C. Using MIKES results as the link to the EURAMET.T-K6, it is shown that the difference between the results obtained with the new LPM dew- point temperature standard and the EURAMET Comparison Reference Values is between (−0.02 ± 0.08) ◦C at 20◦C and (+0.02 ± 0.07) ◦C at −50 ◦C.

Item Type:	Article (["eprint_fieldopt_article_type_article" not defined])
Keywords (Croatian):	bilateral degrees of equivalence; Dew-point temperature; supplementary comparison
Subjects:	TECHNICAL SCIENCE > Mechanical Engineering
Divisions:	300 Department of Thermodynamics, Thermal and Process Engineering > 320 Chair of Thermal and Process Engineering
Indexed in Web of Science:	Yes
Indexed in Current Contents:	Yes
Quartiles:	Q3 (2012)
Date Deposited:	07 Feb 2017 12:48
Last Modified:	07 Feb 2017 12:48
URI:	http://repozitorij.fsb.hr/id/eprint/7229

Actions (login required)

View Item

Citations: