DISPLAYING DEVICE FOR THE TEMP. OF FREEZER

The utility model relates to a temperature displaying device for a freezer, belonging to a device for automatically measuring and displaying the temperature in the freezer. At present, the temperature in a freezer can be measured by opening a door of the freezer, so that the operation is inconvenien...

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Bibliographic Details
Main Author YANG ZEXIAN DENG SHUZHANG REN YONGJUN LI HAIZHI QU GUANGMING
Format Patent
LanguageEnglish
Published 03.01.1990
Edition4
Subjects
MEASURING
MEASURING QUANTITY OF HEAT
MEASURING TEMPERATURE
PHYSICS
TESTING
THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Summary:The utility model relates to a temperature displaying device for a freezer, belonging to a device for automatically measuring and displaying the temperature in the freezer. At present, the temperature in a freezer can be measured by opening a door of the freezer, so that the operation is inconvenient, and the temperature in the freezer can not be displayed in time. In order to overcome the disadvantages, the temperature displaying device of a freezer of the utility model is composed of a temperature sensing bag, a conducting system and a dial with scales. The utility model has the advantage of simple structure; the temperature in the freezer can be displayed more exactly under the circumstance of without opening the door of the freezer; the utility model can be widely used for measuring the temperature in freezers.
Bibliography:Application Number: CN1989205725U