McEvoy, H; Lowe, D; Machin, G; Martin, M J; Anhalt, K; Hollandt, J; Sadli, M; Bourson, F; Yamada, Y; Sasajima, N; Lu, X; Yoo, Y; Yoon, H; Gibson, C; Todd, A; Woods, D (2023) CCT-K10 Draft B report for CCT comparison of ITS 90 realisations above the silver point using two transfer radiation thermometers and a set of high temperature fixed-point blackbody cells. Interim report - March 2024. NPL Report. ENG 74

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Abstract

This report outlines the equipment, measurement method, results and uncertainties associated with the participant measurements for the Consultative Committee of Thermometry Key Comparison K10 (CCT-K10), “ITS-90 realisations above the silver point using two transfer radiation thermometers and a set of high temperature fixed-point blackbody cells”, over the period from around summer 2014 to the final measurements made during January 2020. The report presents differences of the participant data from the KCRV values for both the radiation thermometer and HTFP measurements.

Item Type:	Report/Guide (NPL Report)
NPL Report No.:	ENG 74
Subjects:	Engineering Measurements > Thermal
Divisions:	Thermal & Radiometric Metrology
Identification number/DOI:	10.47120/npl.ENG74
Last Modified:	08 Apr 2024 08:07
URI:	https://eprintspublications.npl.co.uk/id/eprint/9954