Standard

NEK HD 459 S2:1989

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

This standard specifies requirements for industrial platinum resistance thermometer sensors whose electrical resistance is a defined function of temperature - The standard covers thermometers suitable for all or part of the temperature range-200¦C to + 850¦C with two tolerance classes - It is primarily concerned with sheathed elements suitable for immersion in the medium whose temperature is to bemeasured - Methods of test to prove compliance with this standard and suitable apparatus for some of the tests are also described

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • National Committee NEK/NK65

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