18 June 1998 Solution concentration measurements by means of optical fiber long-period gratings
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Proceedings Volume 3483, European Workshop on Optical Fibre Sensors; (1998) https://doi.org/10.1117/12.309648
Event: European Workshop on Optical Fibre Sensors, 1998, Peebles, Scotland, United Kingdom
Abstract
The measurement of the concentration of stock solutions, dilutions, oils, and water-soluble industrial fluids is of interest in many quality control industrial processes in order to check the concentration stability and abnormal ageing effects. Off-line refractometers, such as the Abbe type, which offer a resolution of 0.2%, are commonly used.
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Riccardo Falciai, Riccardo Falciai, Anna Grazia Mignani, Anna Grazia Mignani, Andrea Vannini, Andrea Vannini, } "Solution concentration measurements by means of optical fiber long-period gratings", Proc. SPIE 3483, European Workshop on Optical Fibre Sensors, (18 June 1998); doi: 10.1117/12.309648; https://doi.org/10.1117/12.309648
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