NIST, National Institute of Standards and Technology, U.S. Department of Commerce
NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Temperature Scale Points
All Fixed Points

Reference:

McAllan J. V., Connolly J. J., The Use of the Cadmium Point to Check Calibrations on the IPTS, in Temperature, Its Measurement and Control in Science and Industry (TMCSI), 1982, 5, 351-353. (No DOI) (1982)

Substance
 
Transition
 
T90 (K)
 
u(T90)
(mK)
 
T-T90
(mK)
 
u(T-T90)
(mK)
 
u(T90) (K)
 
Eval
 
CdFP