FLOW GUIDING AND HEAT DISSIPATING TYPE DRY BLOCK TEMPERATURE CALIBRATOR

A flow guiding and heat dissipating type dry block temperature calibrator, which belongs to the temperature calibration field. The temperature calibrator comprises a furnace body (1) located in a housing (6) and at least one air flow generating device. The air flow generating device is provided on o...

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Bibliographic Details
Main Authors JI, Wei, ZHANG, Chunying, LIN, Jianjun, GAO, Hongjun, LI, Xuecan, WANG, Gang
Format Patent
LanguageEnglish
French
German
Published 18.11.2020
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
MEASURING
MEASURING QUANTITY OF HEAT
MEASURING TEMPERATURE
PHYSICS
PRINTED CIRCUITS
TESTING
THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Summary:A flow guiding and heat dissipating type dry block temperature calibrator, which belongs to the temperature calibration field. The temperature calibrator comprises a furnace body (1) located in a housing (6) and at least one air flow generating device. The air flow generating device is provided on one side or at the periphery of the furnace body (1), and is one or a combination of a gas passage C2, a flow guiding fan (21), an air pump and a blower. The air flow generated by the air flow generating device is blown toward a handle (91) of a device being tested (9) that is inserted in the furnace body (1), such that the handle (91) is cooled, thereby preventing the sensor inside the handle (91) from failing due to high temperature, facilitating the heat dissipation of the internal electronic components of the instrument itself, and extending the service life of the temperature calibrator.
Bibliography:Application Number: EP20190738531