Paper
17 November 2003 Determination of ionic concentration in water using dry test reflectometric optical reader
Adam Stanczak
Author Affiliations +
Proceedings Volume 5258, IV Workshop on Atomic and Molecular Physics; (2003) https://doi.org/10.1117/12.544573
Event: IV Workshop on Atomic and Molecular Physics, 2002, Jurata, Poland
Abstract
The application of a reflectometric method for determining ionic concentration in water using dry test is presented. The shape of reflectance spectum of dry tests changes in proportion to ionic concentration. A portable optical reader for acquisition of these spectra was developed to assure consistency and repeatability of measurements. A portable computer controls the process of measurement and calculates ionic concentration from the acquired spectrum.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Adam Stanczak "Determination of ionic concentration in water using dry test reflectometric optical reader", Proc. SPIE 5258, IV Workshop on Atomic and Molecular Physics, (17 November 2003); https://doi.org/10.1117/12.544573
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KEYWORDS
Reflectivity

Optical testing

Ions

Process control

Absorption

Calibration

Environmental sensing

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