NIST Temperature Scale Database (SRD 60), Version 3.0

ITS-90 References for Temperature Points:



Element: Ir
Year Reference Data with Ref.
1996 Bedford, RE; Bonnier, G; Maas, H; Pavese, F, Recommended values of temperature on the International Temperature Scale of 1990 for a selected set of secondary reference points, Metrologia, 33 (1996) 133-154. (DOI:) manage_search
1933 Henning F., Wensel H. T., The Freezing Point of Iridium, J. Res. Natl. Bur. Stand., 1933, 10, 809-821. (DOI:) manage_search