A SIMPLE ENGINEERING CALIBRATION FOR PLATINUM RESISTANCE THERMOMETERS IN THE TEMPERATURE RANGE 4.2-273 K.

Author(s) : GERALD R. II

Type of article: Article

Summary

A SIMPLE TWO-POINT CALIBRATION OF A PLATINUM RESISTANCE THERMOMETER CAN BE USED TO DEDUCE THE RESISTANCE-TEMPERATURE RELATIONSHIP IN THE RANGE FROM 4. 2 TO 273 K. THIS RELATIONSHIP IS ESTABLISHED BY COMPARING THE UNKNOWN THERMOMETER TO TWO CAREFULLY CALIBRATED PLATINUM RESISTANCE THERMOMETERS. THE ACCURACY OF 0.1-0.3 K SHOULD BE ADEQUATE FOR MANY ENGINEERING APPLICATIONS.

Details

  • Original title: A SIMPLE ENGINEERING CALIBRATION FOR PLATINUM RESISTANCE THERMOMETERS IN THE TEMPERATURE RANGE 4.2-273 K.
  • Record ID : 1983-2105
  • Languages: English
  • Source: Cryogenics - vol. 23 - n. 2
  • Publication date: 1983

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