Fiber Optic Sensor for Detection of Chlorine Level in Water

Yesmin, Sebina; Chetia, Dipankar; Basumatary, Tenison; Singh, Hidam Kumarjit

doi:10.1007/978-981-10-7901-6_47

Cited by 4 publications

(1 citation statement)

References 7 publications

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“…As we can see in Figure 1, the distal type probe and evanescent wave type had different design to monitor water quality. The differences design of two FOCS located on indicator layer to assess water quality [17]. In order to assess water quality over fishpond, the evanescent field type is selected in this study due to cheapest and easy to assess water quality over Indonesian fishpond.…”

Section: Fiber Optic Chemical Sensor (Focs)mentioning

confidence: 99%

Low-Cost Fiber Optic Chemical Sensor Development for Fishpond Application

et al. 2018

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In this study, aimed to develop low-cost sensor based on fiber optic to assess ammonia index for fishpond application. Here, the simple design was proposed by using Evanescent wave type to assess ammonia index during acid rain event. The experiment result showed maximum absorption loss with variation ammonia mass 1~5% with wavelength 1310 nm from Optical Light Source (OLS) is 27.56 dBm while Optical Spectrum Analyzer (OSA) reached 25.86 dBm. We had calculated RMSE, MAE, and Percent Error (PE) value both of the device (Low-cost fiber optic chemical sensor and OSA) are 1.692%, 0.916%, and 98.833% respectively. A good result from low cost fiber optic chemical sensor has successful developed with lowest production less than 1,455 USD per-year.

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Section: Fiber Optic Chemical Sensor (Focs)mentioning

confidence: 99%