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Reference Materials for Thermometric Fixed Points

  • H. Kienitz
  • E. Brunner

Abstract

The IPTS-6817 is based on the assigned values of the temperature of a number of reproducible equilibrium states (fixed points) and on standard instruments calibrated at these temperatures. Interpolation between the temperatures of the primary fixed points is effected with the aid of formulae which establish the relationship between the indications of these standard instruments and the values of the IPTS.

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VI. References

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Copyright information

© Springer Science+Business Media New York 1968

Authors and Affiliations

  • H. Kienitz
    • 1
  • E. Brunner
    • 1
  1. 1.BASF AktiengesellschaftLudwigshafenWest Germany

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