Method of online measuring concentration of solution using CCD linear array

Dejing Hu; Jiaxiang Xie; Shuiping Huang

doi:10.1117/12.401702

3 October 2000 Method of online measuring concentration of solution using CCD linear array

Dejing Hu, Jiaxiang Xie, Shuiping Huang

Proceedings Volume 4220, Advanced Photonic Sensors: Technology and Applications; (2000) https://doi.org/10.1117/12.401702
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

Based on the corresponding relationship between the refractive index and the concentration of some solutions, and with the use of CCD, we present the principle of on-line measurement of solution concentration. It is verified by simulating test and proved to simple and convenient, and can be used for on-line automatic measurement of transparent solution concentration.

Citation Download Citation

Dejing Hu, Jiaxiang Xie, and Shuiping Huang "Method of online measuring concentration of solution using CCD linear array", Proc. SPIE 4220, Advanced Photonic Sensors: Technology and Applications, (3 October 2000); https://doi.org/10.1117/12.401702

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