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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:



Reference:

Ahmed, MG; Ali, K, "Approximating the ITS-90 between Zinc and Copper with an Infrared Thermometer at NIS-Egypt," INTERNATIONAL JOURNAL OF THERMOPHYSICS 30, 124-130 (2009). (DOI:) (2009)