Paper Title:
Design of Signal Conditioning Module of PT100 Temperature Sensor Detection System
  Abstract

The measuring circuit of signal conditioning module of platinum resistance temperature sensor detection system uses a sub-three-wire connection mode. It can improve the measurement accuracy and reduce the measurement error caused by the external circuit. The amplifier circuit is an operation circuit using in phase input. The system can achieve multi-channel measurement of sensor by using multiplexer with the measurement accuracy of 0.1oC.

  Info
Periodical
Key Engineering Materials (Volumes 428-429)
Edited by
Yuan Ming Huang
Pages
556-560
DOI
10.4028/www.scientific.net/KEM.428-429.556
Citation
X. J. Wang, X. Yin, "Design of Signal Conditioning Module of PT100 Temperature Sensor Detection System", Key Engineering Materials, Vols. 428-429, pp. 556-560, 2010
Online since
January 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Li Guo, Xi Ping Wang, Wei Li, Yu Min Yang, Man Fan
Chapter 2: Design and Development of Magnetic Suspension System
Abstract:The switch power amplifier is widely used in magnetic bearing system, the lab uses pulse width modulator TL494 which is produced by U.S....
139
Authors: Xi Feng Liang, Li Hao Liu
Chapter 14: Sensor Technology
Abstract:Metal-oxide semiconductor gas-sensitive sensors have various advantages as the basic devices of gas detection systems, such as high...
1939
Authors: Ke Qin Liu, Xue Tao Pan, Jian Wen Cai
Chapter 11: Testing Technology and Equipment
Abstract:According to a number of issues in the traditional temperature measurement, the multi-channel temperature measurement system based on virtual...
1423
Authors: Zhang Le, Zhi Yong An, Yong Ping Hao, Qin Dai, Ye Qiu Li
Chapter 3: General Mechanical Engineering
Abstract:In this paper, the two main reasons are introduced such as great varying range of echo signal power and pulse signal error, which affect the...
1051
Authors: Bing Ting Zha, He Zhang, Jun Hong Wang, Jing Guo
Chapter 4: Mechanics, Thermal and Dynamics Systems, Vibration, Noise, Applied Mechanics and Numerical Simulation Applications
Abstract:The echo signal received by laser fuze was very weak when the detection range increased. In order to expand the operating range of fuze, the...
1012