1 April 1987 Model For An Optical Fiber Ph Sensor
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Proceedings Volume 0713, Optical Fibers in Medicine II; (1987) https://doi.org/10.1117/12.937377
Event: Cambridge Symposium-Fiber/LASE '86, 1986, Cambridge, MA, United States
Sensing pH by fiber optics is based on colorimetric method; indicators which change their own colour with the change of acidity of the solution under study 1 or fluorescent substances, whose fluorescence varies with the pH of solution, 2 can be used to modulate the intensity of the light carried by optical fibers.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. Bacci, F. Baldini, M. Brenci, G. Conforti, R. Falciai, A. G. Mignani, A. M. Scheggi, "Model For An Optical Fiber Ph Sensor", Proc. SPIE 0713, Optical Fibers in Medicine II, (1 April 1987); doi: 10.1117/12.937377; https://doi.org/10.1117/12.937377

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