| Zugriffsnummer | 20366 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Intercomparison of copper fixed-point cells by using Pt/Pd thermocouples [poster] |
| Autor(in); Institution |
Edler, Frank; 7.4, Temperatur, PTB-Berlin
Anagnostou, M.; Hellenic Institute of Metrology (EIM), Thessaloniki, GREECE
Bojkovski, Jovan; University of Ljubljana, Faculty of Electrical Engineering, Laboratory of Metrology and Quality (MIRS/FE-LMK) Ljubljana, SLOVENIA
Gaita, S.; National Institute of Metrology (INM), Bucurest, ROMANIA
Garcia, C.; Centro Espanol de Metrologia (CEM), Madrid, SPAIN
Grudniewicz, E.; Central Office of Measures (GUM), Warsaw, POLAND
Helgesen, F.; Norwegian Metrology Service (JV), NORWAY
Ivarsson, J.; Swedisch National Testing and Research Institute (SP), Boras, SWEDEN
Pauza, A.; Semiconductor Physics Institute (VMT/PFI), LITHUANIA
Rosenkranz, P.; Bundesamt für Eich- und Vermessungswesen (BEV), Wien, AUSTRIA
Smid, M.; Czech Metrology Institute (CMI), Praha, CZECH REPUBLIC
Weckström, Thua; Centre for Metrology and Accreditation (MIKES), Helsinki, FINLAND
Zvizdic, Davor; Laboratory for Process Measurement (LPM), CROATIA
|
| Quelle/Jahr | International Journal of Thermophysics: 29 (2008), 1, 171 - 180 |
| ISSN | 0195-928X (PRINT) ; 1572-9567 (ONLINE) |
| DOI | |
| Verlag | Dordrecht: Springer |
| Konferenzangaben | Tempmeko 2007, Lake Louise, 21-25, May, 2007, Canada |
| Freie Schlagworte | copper freezing point ; intercomparison ; platinum/palladium thermocouple |
| Zusammenfassung | The objective of the EUROMET project No. 844 in the field of thermometry was the intercomparison of the freezing temperatures of the copper fixed-point cells (t90 = 1084.62 °C) of the participating laboratories by using Pt/Pd thermocouples. For most of the 13 participating laboratories an agreement of the freezing temperatures of the different copper fixed points within ± 0.06 K was found. Furthermore, the results of the intercomparison show that Pt/Pd thermocouples are suitable for use as transfer standards for the dissemination of temperatures and the approximation of the ITS-90 at least up to temperatures of the freezing point of copper. |
Zitierung
Edler, F., Anagnostou, M., Bojkovski, J., Gaita, S., Garcia, C., Grudniewicz, E., Helgesen, F., Ivarsson, J., Pauza, A., Rosenkranz, P., Smid, M., Weckström, T., & Zvizdic, D. (2008). Intercomparison of copper fixed-point cells by using Pt/Pd thermocouples [poster]. International Journal of Thermophysics, 29(1), 171–180. https://doi.org/10.1007/s10765-007-0282-z