NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Temperature Scale Points
All Fixed Points

Reference:

Allen R. D., Techniques for Melting-Point Determination on an Electrically Heated Refractory Metal, Nature, 1962, 193, 769-770. (DOI:) (1962)

Substance
 
Transition
 
T90 (K)
 
u(T90)
(mK)
 
T-T90
(mK)
 
u(T-T90)
(mK)
 
u(T90) (K)
 
Eval
 
W MP