Corrected version of the VNIIFTRI gas-thermometric scale for the range 2.5–308 K

Autor: L. B. Belyanskii, Yu. A. Dedikov, D. N. Astrov
Rok vydání: 1996
Předmět:
Zdroj: Measurement Techniques. 39:857-860
ISSN: 1573-8906
0543-1972
DOI: 10.1007/bf02370202
Popis: A new version of the VNIFTRI gas-thermometric scale has been established on the basis of new measurements of the thermal expansion of copper used to make the bulbs of gas thermometers. Scales MPTSh-68 and MTSh-90, differing from the international temperature scales, are established for the range from 13 to 308 K.
Databáze: OpenAIRE