NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Temperature Scale Points
All Fixed Points

Reference:

Bonhoure, J; Pello R, Cellule a Point Triple de l'Argon: Instrument de Transfert de Pression, Metrologia, 19 (1983) 21-23. (DOI:) (1983)

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