Improved liquid level sensor by using a multi-capillary structure
Date
2023
Authors
Director
Publisher
Optica Publishing Group
Acceso abierto / Sarbide irekia
Contribución a congreso / Biltzarrerako ekarpena
Versión aceptada / Onetsi den bertsioa
Project identifier
- //PID2019-107270RB-C02/
- AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2022-137269OB-C21/ES/
- //TED2021-130378B-C22/
Impacto
Abstract
We demonstrate a new optical fiber liquid level sensor based on two sections of capillary optical fibers spliced between single-mode fibers. Last section without coating is in contact with the liquid. A measurement range of 60 mm is obtained when the structure is monitored in reflection by using a FBGs interrogator.
Description
Keywords
Optical fiber liquid level sensor
Department
Ingeniería Eléctrica, Electrónica y de Comunicación / Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza / Estadística, Informática y Matemáticas / Estatistika, Informatika eta Matematika
Faculty/School
Degree
Doctorate program
item.page.cita
Vanegas-Tenezaca, E., Lopez-Amo, M., Dauliat, R., Jamier, R., Roy, P. (2023). Improved liquid level sensor by using a multi-capillary structure. In International Conference on Optical Fiber Sensors, 28th International Conference on Optical Fiber Sensors (pp. 1-4). Optica Publishing Group. https://doi.org/10.1364/OFS.2023.W4.42.
item.page.rights
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