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Edible oils adulteration analysis by fiber optic multimode displacement sensor

A fiber optic sensor has been developed to detect the adulteration in edible oil, particularly coconut oil. In this paper, the sensing mechanism uses MMF-MMF based on displacement sensors by employing the lateral offset method. The distance offset set were 4.42 μm, 7.49 μm, and 7.83 μm. The refracti...

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Main Authors: Haroon, Hazura, Nordin, Siti Noraminah, Anbalagan, Thanigai, Othman, Maisara
Format: Article
Language:English
Published: National Institute of Optoelectronics 2022
Online Access:http://eprints.utem.edu.my/id/eprint/26527/2/EDIBLE%20OILS%20ADULTERATION%20ANALYSIS%20BY%20FIBER%20OPTIC%20MULTIMODE%20DISPLACEMENT%20SENSOR.PDF
http://eprints.utem.edu.my/id/eprint/26527/
https://oam-rc.inoe.ro/articles/edible-oils-adulteration-analysis-by-fiber-optic-multimode-displacement-sensor/fulltext
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spelling my.utem.eprints.265272023-04-12T10:20:57Z http://eprints.utem.edu.my/id/eprint/26527/ Edible oils adulteration analysis by fiber optic multimode displacement sensor Haroon, Hazura Nordin, Siti Noraminah Anbalagan, Thanigai Othman, Maisara A fiber optic sensor has been developed to detect the adulteration in edible oil, particularly coconut oil. In this paper, the sensing mechanism uses MMF-MMF based on displacement sensors by employing the lateral offset method. The distance offset set were 4.42 μm, 7.49 μm, and 7.83 μm. The refractive index for pure coconut oil, paraffin oil, and palm oil are found to be 1.4481, 1.4585, and 1.4634 respectively. The sensitivity of each sensor was determined by referring to the highest offset distance of each fiber. Upon completion, the highest sensitivity was observed for 7.83 µm lateral offset distance which is 0.406 dBm/mol for palm oil detection and 0.437 dBm/mol for paraffin oil detection. The experimental results proved that the larger the offset distance, the higher the sensitivity of the fiber sensor. National Institute of Optoelectronics 2022-01 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/26527/2/EDIBLE%20OILS%20ADULTERATION%20ANALYSIS%20BY%20FIBER%20OPTIC%20MULTIMODE%20DISPLACEMENT%20SENSOR.PDF Haroon, Hazura and Nordin, Siti Noraminah and Anbalagan, Thanigai and Othman, Maisara (2022) Edible oils adulteration analysis by fiber optic multimode displacement sensor. Optoelectronics and Advanced Materials, Rapid Communications, 16 (1-2). pp. 36-40. ISSN 1842-6573 https://oam-rc.inoe.ro/articles/edible-oils-adulteration-analysis-by-fiber-optic-multimode-displacement-sensor/fulltext
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description A fiber optic sensor has been developed to detect the adulteration in edible oil, particularly coconut oil. In this paper, the sensing mechanism uses MMF-MMF based on displacement sensors by employing the lateral offset method. The distance offset set were 4.42 μm, 7.49 μm, and 7.83 μm. The refractive index for pure coconut oil, paraffin oil, and palm oil are found to be 1.4481, 1.4585, and 1.4634 respectively. The sensitivity of each sensor was determined by referring to the highest offset distance of each fiber. Upon completion, the highest sensitivity was observed for 7.83 µm lateral offset distance which is 0.406 dBm/mol for palm oil detection and 0.437 dBm/mol for paraffin oil detection. The experimental results proved that the larger the offset distance, the higher the sensitivity of the fiber sensor.
format Article
author Haroon, Hazura
Nordin, Siti Noraminah
Anbalagan, Thanigai
Othman, Maisara
spellingShingle Haroon, Hazura
Nordin, Siti Noraminah
Anbalagan, Thanigai
Othman, Maisara
Edible oils adulteration analysis by fiber optic multimode displacement sensor
author_facet Haroon, Hazura
Nordin, Siti Noraminah
Anbalagan, Thanigai
Othman, Maisara
author_sort Haroon, Hazura
title Edible oils adulteration analysis by fiber optic multimode displacement sensor
title_short Edible oils adulteration analysis by fiber optic multimode displacement sensor
title_full Edible oils adulteration analysis by fiber optic multimode displacement sensor
title_fullStr Edible oils adulteration analysis by fiber optic multimode displacement sensor
title_full_unstemmed Edible oils adulteration analysis by fiber optic multimode displacement sensor
title_sort edible oils adulteration analysis by fiber optic multimode displacement sensor
publisher National Institute of Optoelectronics
publishDate 2022
url http://eprints.utem.edu.my/id/eprint/26527/2/EDIBLE%20OILS%20ADULTERATION%20ANALYSIS%20BY%20FIBER%20OPTIC%20MULTIMODE%20DISPLACEMENT%20SENSOR.PDF
http://eprints.utem.edu.my/id/eprint/26527/
https://oam-rc.inoe.ro/articles/edible-oils-adulteration-analysis-by-fiber-optic-multimode-displacement-sensor/fulltext
_version_ 1762965509217714176
score 13.211869

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