Title: Thermojunction temperature measure principle and error analysis
Abstract:Temperature is an important physical quantity. Many physical phenomena and chemical qualities have relationship with temperature and lots of produce process should be carried out in the range of tempe...Temperature is an important physical quantity. Many physical phenomena and chemical qualities have relationship with temperature and lots of produce process should be carried out in the range of temperature. Therefore in every field of national economy,there must be the thermometric matter. Themojunction is widely used due to some advantages such as easy to be constructed,made and measured. On the basis of object's thermoelectrical effect,thermojunction changes temperature signal into voltage signal to go on delivery. This method cannot only delivery in a long distance; bust also centralized check and control. And knowing function and correct using method of thermojunction can get exact measuring result,otherwise is a big error.Read More
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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