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Calibration method and device of temperature detection equipment

A technology of testing equipment and calibration methods, applied in thermometer testing/calibration, measuring devices, thermometers, etc., can solve problems such as insufficient data accuracy, and achieve the effect of improving accuracy and authenticity and improving calibration accuracy

Active Publication Date: 2020-10-16
NAT INST OF METROLOGY CHINA
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, there are many methods for measuring the melting temperature of substances, but due to the limitations of the experimental environment and equipment, the accuracy of the obtained data is often not enough, which will cause certain problems in the follow-up, temperature calibration and other experimental processes. influences

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  • Calibration method and device of temperature detection equipment
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  • Calibration method and device of temperature detection equipment

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Embodiment Construction

[0074] In order to make the purpose, technical solutions and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the drawings in the embodiments of this application. Obviously, the described embodiments are only It is a part of the embodiments of the present disclosure, but not all the embodiments. The components of the embodiments of the present application generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed present disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in t...

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Abstract

The invention relates to the technical field of equipment calibration, in particular to a calibration method and device for temperature detection equipment. The method comprises the following steps: acquiring an experimental melting temperature obtained by detecting a substance through temperature detection equipment in a calibration experiment; obtaining a standard melting temperature corresponding to the substance; calibrating the temperature detection equipment according to the standard melting temperature and the experimental melting temperature to obtain calibrated temperature detection equipment, wherein the calibrated temperature detection equipment is used for detecting the temperature of a substance in an actual experiment, and the standard melting temperature of the substance iscompared with the experimental melting temperature, so that the purpose of calibrating the temperature detection equipment is achieved.

Description

Technical field [0001] This application relates to the technical field of equipment calibration, and in particular to a calibration method and device for temperature detection equipment. Background technique [0002] Melting point is an inherent property of a substance. Different substances have different melting points and do not change with changes in the external environment. Because the melting point of the substance and the temperature at which the substance melts can be used for temperature calibration or temperature traceability. Improve experiment accuracy. [0003] In the prior art, there are many methods for measuring the melting temperature of substances. However, due to the limitations of the experimental environment and equipment, the accuracy of the obtained data is often insufficient, which will cause certain problems due to subsequent experimental procedures such as temperature calibration. influences. Summary of the invention [0004] In view of this, the embodime...

Claims

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Application Information

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IPC IPC(8): G01K15/00
CPCG01K15/005
Inventor 谢一航代彩红王彦飞吴志峰李玲贺书芳
Owner NAT INST OF METROLOGY CHINA
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