An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions

Marcelo Flores; Miguel Mayancela; Angélica Zea; Juan Capella

doi:10.1007/978-3-031-24327-1_24

An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions

Marcelo Flores, Miguel Mayancela, Angélica Zea, Juan Capella

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

This work describes the design and construction of an IoT device to determine the level of free residual chlorine present in drinking water. The device measures the level of free residual chlorine through the correlation of the signals from three sensors (ORP, pH and temperature), the signals obtained by these sensors are processed and stored in the device, later this information is taken to the cloud through a mobile phone network. The work begins with the characterization of the response of the electrical signal of the ORP and pH sensors to contact with water with different concentrations of chlorine and different temperatures. The design of the circuit for amplification and filtering of the electrical signals obtained by the ORP and pH sensors is described, as well as the design of the digital and communication circuit, and the printed circuit, considering the immunity to possible electromagnetic interference. An analysis of the operating limits of the device is carried out by performing contrast tests with conventional measurement systems. The designed device is part of the research project “Automatic telemonitoring system of the level of chlorine present in drinking water in treatment plants belonging to small rural communities located in Ecuadorian territory”, carried out by the GIHP4C research group of the Salesian Polytechnic University.

Original language	English
Title of host publication	Intelligent Technologies
Subtitle of host publication	Design and Applications for Society - Proceedings of CITIS 2022
Editors	Vladimir Robles-Bykbaev, Josefa Mula, Gilberto Reynoso-Meza
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	276-285
Number of pages	10
ISBN (Print)	9783031243264
DOIs	https://doi.org/10.1007/978-3-031-24327-1_24
State	Published - 2023
Event	8th International Conference on Science, Technology and Innovation for Society, CITIS 2022 - Guayaquil, Ecuador Duration: 22 Jun 2022 → 24 Jun 2022

Publication series

Name	Lecture Notes in Networks and Systems
Volume	607 LNNS

Conference

Conference	8th International Conference on Science, Technology and Innovation for Society, CITIS 2022
Country/Territory	Ecuador
City	Guayaquil
Period	22/06/22 → 24/06/22

Bibliographical note

Funding Information:
We are greatly indebted to our technical collaborators, to the members of the CERN-SL Division for the excellent performance of the LEP collider, and to the funding agencies for their support in building and operating the DELPHI detector. We acknowledge in particular the support of Austrian Federal Ministry of Science and Traffics, GZ 616.364/2-III/2a/98; FNRS–FWO, Belgium; FINEP, CNPq, CAPES, FUJB and FAPERJ, Brazil; Czech Ministry of Industry and Trade, GA CR 202/96/0450 and GA AVCR A1010521; Danish Natural Research Council; Commission of the European Communities (DG XII); Direction des Sciences de la Matière, CEA, France; Bundesministerium für Bildung, Wissenschaft, Forschung und Technologie, Germany; General Secretariat for Research and Technology, Greece; National Science Foundation (NWO) and Foundation for Research on Matter (FOM), The Netherlands; Norwegian Research Council; State Committee for Scientific Research, Poland, 2P03B06015, 2P03B1116 and SPUB/P03/178/98; JNICT-Junta Nacional de Investigação Cientı́fica e Tecnológica, Portugal; Vedecka grantova agentura MS SR, Slovakia, Nr. 95/5195/134; Ministry of Science and Technology of the Republic of Slovenia; CICYT, Spain, AEN96-1661 and AEN96-1681; The Swedish Natural Science Research Council; Particle Physics and Astronomy Research Council, UK; Department of Energy, USA, DE-FG02-94ER40817.

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Keywords

Free chlorine
IoT sensors
ORP
pH
Water quality

Access to Document

10.1007/978-3-031-24327-1_24

Cite this

Flores, M., Mayancela, M., Zea, A., & Capella, J. (2023). An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions. In V. Robles-Bykbaev, J. Mula, & G. Reynoso-Meza (Eds.), Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022 (pp. 276-285). (Lecture Notes in Networks and Systems; Vol. 607 LNNS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-24327-1_24

Flores, Marcelo ; Mayancela, Miguel ; Zea, Angélica et al. / An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions. Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. editor / Vladimir Robles-Bykbaev ; Josefa Mula ; Gilberto Reynoso-Meza. Springer Science and Business Media Deutschland GmbH, 2023. pp. 276-285 (Lecture Notes in Networks and Systems).

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abstract = "This work describes the design and construction of an IoT device to determine the level of free residual chlorine present in drinking water. The device measures the level of free residual chlorine through the correlation of the signals from three sensors (ORP, pH and temperature), the signals obtained by these sensors are processed and stored in the device, later this information is taken to the cloud through a mobile phone network. The work begins with the characterization of the response of the electrical signal of the ORP and pH sensors to contact with water with different concentrations of chlorine and different temperatures. The design of the circuit for amplification and filtering of the electrical signals obtained by the ORP and pH sensors is described, as well as the design of the digital and communication circuit, and the printed circuit, considering the immunity to possible electromagnetic interference. An analysis of the operating limits of the device is carried out by performing contrast tests with conventional measurement systems. The designed device is part of the research project “Automatic telemonitoring system of the level of chlorine present in drinking water in treatment plants belonging to small rural communities located in Ecuadorian territory”, carried out by the GIHP4C research group of the Salesian Polytechnic University.",

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Flores, M, Mayancela, M, Zea, A & Capella, J 2023, An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions. in V Robles-Bykbaev, J Mula & G Reynoso-Meza (eds), Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. Lecture Notes in Networks and Systems, vol. 607 LNNS, Springer Science and Business Media Deutschland GmbH, pp. 276-285, 8th International Conference on Science, Technology and Innovation for Society, CITIS 2022, Guayaquil, Ecuador, 22/06/22. https://doi.org/10.1007/978-3-031-24327-1_24

An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions. / Flores, Marcelo; Mayancela, Miguel; Zea, Angélica et al.
Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. ed. / Vladimir Robles-Bykbaev; Josefa Mula; Gilberto Reynoso-Meza. Springer Science and Business Media Deutschland GmbH, 2023. p. 276-285 (Lecture Notes in Networks and Systems; Vol. 607 LNNS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Flores M, Mayancela M, Zea A, Capella J. An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions. In Robles-Bykbaev V, Mula J, Reynoso-Meza G, editors, Intelligent Technologies: Design and Applications for Society - Proceedings of CITIS 2022. Springer Science and Business Media Deutschland GmbH. 2023. p. 276-285. (Lecture Notes in Networks and Systems). doi: 10.1007/978-3-031-24327-1_24

An IoT Device for Determining the Level of Chlorine Present in Water, Based on Electrochemical Reactions

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

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