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Proceedings Paper

New method for measuring the high temperature of molten steel in ladle by fiber optic sensor
Author(s): Lixin Wang; Yan Li; Wenbin Hu
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Paper Abstract

This paper presents a kind of low cost, one-off fiber optic temperature sensor that has been used to replace the expensive Pt-Rh thermocouple to measure the temperature of molten steel. The detail design scheme of the probe of the fiber optic sensor, the structure of the secondary instrument and the calculating method has been studied.

Paper Details

Date Published: 9 May 2000
PDF: 4 pages
Proc. SPIE 4077, International Conference on Sensors and Control Techniques (ICSC 2000), (9 May 2000); doi: 10.1117/12.385551
Show Author Affiliations
Lixin Wang, Wuhan Univ. of Technology (China)
Yan Li, Wuhan Univ. of Technology (China)
Wenbin Hu, Wuhan Univ. of Technology (China)

Published in SPIE Proceedings Vol. 4077:
International Conference on Sensors and Control Techniques (ICSC 2000)
Desheng Jiang; Anbo Wang, Editor(s)

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