NIST Standard Reference Database (SRD) 60

NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Reference:

Ding, R; Zhao, MJ; Nerdrum, E; Meier, D, Development of the Triple-Point-of-Argon System, Int. J. Thermophys., 32 (2011) 2252-2260. (DOI:) (2011)

Substance

Transition

T₉₀ (K)

u(T₉₀)
(mK)

T-T₉₀
(mK)

u(T-T₉₀)
(mK)

u(T₉₀) (K)

Eval

Ar

TP