| Zugriffsnummer | 30165 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Comparisons of some NIST fixed-point cells with similar cells of other standards laboratories |
| Autor(in); Institution |
Mangum, B. W.; National Institute of Standards and Technology (NIST), Gaithersburg,MD, USA
Pfeiffer, E. R.; National Institute of Standards and Technology (NIST), Gaithersburg,MD, USA
Strouse, G. F.; National Institute of Standards and Technology (NIST), Gaithersburg,MD, USA
Valencia-Rodriguez, J.; Centro Nacional de Metrologia, Queretaro, MEXICO
Lin, J. H.; Center for Measurement Standards - Industrial Technology Research Institute, Hsin-chu, TAIWAN
Yeh, T. I.; Center for Measurement Standards - Industrial Technology Research Institute, Hsin-chu, TAIWAN
Marcarino, P.; Istituto di Metrologia G. Colonnetti, Turin, ITALY
Dematteis, R.; Istituto di Metrologia G. Colonnetti, Turin, ITALY
Liu, Y.; National Institute of Metrology, Beijing, CHINA
Zhao, Q.; National Institute of Metrology, Beijing, CHINA
Ince, A. T.; National Metrology Institute, Gebze-Kocaeli, TURKEY
Cakiroglu, F.; National Metrology Institute, Gebze-Kocaeli, TURKEY
Nubbemeyer, Helmut; 9.21, Strahlungsthermometrie, PTB-Berlin
Jung, Hans-Joachim; 9.21, Strahlungsthermometrie, PTB-Berlin
|
| Quelle/Jahr | Metrologia: 33 (1996), 3, 215 - 225 |
| ISSN | 0026-1394 (PRINT) ; 1681-7575 (ONLINE) |
| DOI | |
| Verlag | Bristol: IOP Publ. |
| Klassifikationscode | PACS: 07.20.Dt ; PACS: 64.60.F- ; PACS: 07.20.Hy ; PACS: 06.20.F- |
| Freie Schlagworte | Instrumentation and measurement ; Condensed matter: structural, mechanical & thermal |
| Zusammenfassung | In this paper we present results of international comparisons of fixed-point cells of some of the defining fixed-point materials of the International Temperature Scale of 1990. These comparisons involved cells from seven national laboratories, although in some cases only one type of fixed-point material was compared. Except for silver cells, the agreement among cells of the same defining fixed-point material from the various laboratories was to within 1 mK. The expanded uncertainties (k = 2) of the comparison measurements were 12 μK for Ga, 18 μK for H2O, 27 μK for Sn, 35 μK for In, 37 μK for Zn, 42 μK for Al, and 55 μK for Ag. |
Zitierung
Mangum, B. W., Pfeiffer, E. R., Strouse, G. F., Valencia-Rodriguez, J., Lin, J. H., Yeh, T. I., Marcarino, P., Dematteis, R., Liu, Y., Zhao, Q., Ince, A. T., Cakiroglu, F., Nubbemeyer, H., & Jung, H.-J. (1996). Comparisons of some NIST fixed-point cells with similar cells of other standards laboratories. Metrologia, 33(3), 215–225. https://doi.org/10.1088/0026-1394/33/3/4