ISO 655:1980
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Long enclosed-scale thermometers for precision use

This standard has been reviewed* and then confirmed in 2010.

*ISO standards are reviewed every five years.


The requirements specify a series of liquid-in-glass enclosed-scale thermometers, not exceeding 375 mm in length for accurate measurement of temperature. The combination of letters and figures allocated to each thermometer of the series indicating the type is given. Temperature scale, materials, construction, markimg, and accuracy are specified. The annex deals with a method of determing change in the zero indication.


  • Edition: 1 (Monolingual) ICS: 17.200.20
    Status: Published Stage: 90.93 (2010-04-08)
    TC/SC: ISO/TC 48 Number of Pages: 6
  • No revision information available

  • No corrigenda or amendments available

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