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:

Y. Yamada, Y. Wang and N. Sasajima, "Metal carbide-carbon peritectic systems as high-temperature fixed points in thermometry," Metrologia 43, L23-L27 (2006). (DOI:) (2006)

Instruction:Total Records:   2
Substance
 
Transition
 
T90 (K)
 
u(T90)
(mK)
 
T-T90
(mK)
 
u(T-T90)
(mK)
 
u(T90) (K)
 
Eval
 
Cr3C2-Cperi2099.30.40.4
Mn7C3-Cperi1603.870.20.2