{"id":3191,"date":"2024-04-18T20:25:13","date_gmt":"2024-04-18T18:25:13","guid":{"rendered":"https:\/\/www.klasmeier.com\/kalibrierung-von-temperaturfixpunkten\/"},"modified":"2026-05-12T12:11:44","modified_gmt":"2026-05-12T10:11:44","slug":"kalibrierung-von-temperaturfixpunkten","status":"publish","type":"page","link":"https:\/\/www.klasmeier.com\/en\/kalibrierdienst-klasmeier\/kalibrierung-von-temperaturfixpunkten\/","title":{"rendered":"Calibration of temperature fixed points"},"content":{"rendered":"\n
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DAkkS calibration of temperature fixed points<\/strong><\/h3>\n\n\n\n

Temperature fixed points are calibrated by comparison with reference temperature fixed points using highly stable standard platinum resistance thermometers (SPRT). As standard, temperature fixed point calibration is provided with an accredited calibration certificate according to DIN EN ISO\/IEC 17025 (DAkkS). <\/p>\n\n\n\n

<\/i><\/mark> All types of ITS-90 temperature fixed points (slim and primary temperature fixed points, ISO towers)<\/strong><\/strong><\/i><\/mark> Triple point of water cells of any design<\/strong><\/strong><\/i><\/mark> Commissioning in heat pipes<\/strong><\/strong><\/i><\/mark> Highly stable SPRTs and MicroK Gold as measurement technology<\/strong><\/strong><\/p>\n\n\n\n

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Measurement uncertainties for an accredited calibration according to DIN EN ISO\/IEC 17025 (DAkkS)<\/h3>\n\n\n\n
Fixed point<\/strong><\/td>Temperature<\/strong><\/td>Measurement uncertainty<\/strong><\/td><\/tr>
Mercury<\/td>-38.8344 \u00b0C<\/td>2.5 mK<\/td><\/tr>
Water<\/td>0.01 \u00b0C<\/td>0.35 mK<\/td><\/tr>
Gallium<\/td>29.7646 \u00b0C<\/td>1.5 mK<\/td><\/tr>
Indium<\/td>156.5985 \u00b0C<\/td>4 mK<\/td><\/tr>
Tin<\/td>231.928 \u00b0C<\/td>5 mK<\/td><\/tr>
Zinc<\/td>419.527 \u00b0C<\/td>8.5 mK<\/td><\/tr>
Aluminum<\/td>660.323 \u00b0C<\/td>20 mK<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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The minimum immersion depth<\/strong> of the thermometer is 190 mm<\/strong> (at -196 \u00b0C: 300 mm<\/strong>).The maximum outer diameter is 8 mm<\/strong>.The achievable measurement uncertainties depend on the test item.<\/span><\/p>\n\n\n\n

Calibration duration approx. 5 working days or by arrangement.<\/span><\/p>\n\n\n\n

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Klasmeier Cloud Digital Archive:Calibration documents accessible quickly and easily<\/strong><\/h3>\n\n\n\n

The Klasmeier Cloud<\/a> \u2013 the perfect filing system for all calibration documents. On all devices calibrated by Klasmeier, you will find a QR code that provides quick and easy access to our digital archive. <\/p>\n\n\n\n

Particularly practical: In addition to all calibration documents, the contact details of the respective contact person at Klasmeier are also always available there. This means that even in five or more years, you can find the information you need with one click if you have questions about your calibration product. <\/p>\n<\/div>\n\n\n\n

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To the Klasmeier Cloud<\/a><\/div>\n<\/div>\n<\/div>\n\n
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Gemeinsam die richtige L\u00f6sung f\u00fcr Sie finden<\/strong><\/h2>\n\n\n\n
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Sprechen Sie direkt mit unserem Experten!<\/h3>\n\n\n\n


Ihr Ansprechpartner f\u00fcr Kalibrierdienstleistungen <\/strong>
und Eignungspr\u00fcfungen: <\/strong>

Boris Kalb<\/strong><\/p>\n\n\n\n

<\/i><\/mark> Jetzt kontaktieren<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n

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Request calibration<\/strong><\/h3>\n\n\n\n
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