A High-Precision Temperature Testing System Using Bridge-Circuits

摘要：

This article carries on the comparison between several kinds of temperature testing system used commonly at present, proposes one kind of high accuracy temperature observation and control system with the platinum resistance bridge-circuits, with the aid of temperature sensitive of the platinum resistance to build the electric circuit, the structure of which is simple and easy to operate. It can complete the environment temperature measuring with a high precision in certain temperature range.

关键词： high-precision bridge-circuit

作者: Zhang Huixin Yang Yunlian Xu Weixing Qin Li Pang Junqi

作者单位: Key Laboratory of Instrumentation Science & Dynamic Measurement (North University of China), Ministry of Education National Key Laboratory for Electronic Measurement Technology Department of Electronic Science and technology, North university of China, Ta

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）