Intelligent liquid surface measuring system based on laser ranging

Song Li; Ping'an He; Jianzhong Han; Feng Yu

doi:10.1117/12.522343

2 September 2003 Intelligent liquid surface measuring system based on laser ranging

Song Li, Ping'an He, Jianzhong Han, Feng Yu

Proceedings Volume 5253, Fifth International Symposium on Instrumentation and Control Technology; (2003) https://doi.org/10.1117/12.522343
Event: Fifth International Symposium on Instrumentation and Control Technology, 2003, Beijing, China

Abstract

Using laser range finder DISTO as a sensor, we developed an intelligent liquid surface measuring system that can be used to measure the depth of liquid. Many problems such as liquid surface reflected in fixed direction, measuring errors caused by reflex reflections and liquid surface fluctuation are solved. Now it is proved by our experiments on the spot that the system would be used in measuring depth of all kind of liquid, especially in combustible or explosive oil and liquefaction gas with the accuracy of +/-3mm.

Citation Download Citation

Song Li, Ping'an He, Jianzhong Han, and Feng Yu "Intelligent liquid surface measuring system based on laser ranging", Proc. SPIE 5253, Fifth International Symposium on Instrumentation and Control Technology, (2 September 2003); https://doi.org/10.1117/12.522343

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