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Magnetic field dependence of the sensitivity of a type E (chromel-constantan) thermocouple.

Author(s) : INYUSHKIN A. V., LEICHT K., ESQUINAZI P.

Type of article: Article

Summary

The effect of magnetic fields on the sensitivity of a type E thermocouple made from thin wires of chromel and constantan has been measured from 5 to 115 K in magnetic fields up to 9 T. In general, the field-induced change in sensitivity depends non-monotonically on the field. Above about 7.4 K the sensitivity changes between 2% and -6% but increases sharply below this temperature even in weak magnetic fields of the order of 0.1 T.

Details

  • Original title: Magnetic field dependence of the sensitivity of a type E (chromel-constantan) thermocouple.
  • Record ID : 1999-2839
  • Languages: English
  • Source: Cryogenics - vol. 38 - n. 3
  • Publication date: 1998/03

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