Enzyklopädie der Faser-Bragg-Gitter-Sensortechnologie - FBG-FAQ - FBG-Sensor-FAQ - FBG-Demodulator-FAQ - Analyse allgemeiner Anwendungsprobleme von FBG
Introduction to OFSCN® Capillary Seamless Steel Tube Fiber Bragg Grating Sensors (FBG Sensors)
This article provides a physical comparison between traditional tube-packaged fiber bragg grating sensors und OFSCN® capillary seamless steel tube fiber Bragg grating sensors produced by DCYS. It also presents physical images of OFSCN® capillary seamless steel tube fiber Bragg grating temperature sensor (FBG thermometer), fiber Bragg grating stress sensor (FBG stress gauge), und fiber Bragg grating strain sensor (FBG strain gauge), und highlights the advantages und features of OFSCN® capillary seamless steel tube fiber Bragg grating sensors.
Im vorherigen Artikel, 'Inhärente Nachteile von Faser-Bragg-Gittern, Verpackungsherausforderungen bei Faser-Bragg-Gitter-Sensoren und Prinzipien der Temperaturkompensation für Faser-Bragg-Gitter-Sensoren', we presented the packaging solutions developed by DCYS to address the inherent drawbacks und technical challenges of fiber Bragg grating sensors.
We have also provided product information on our official website at DCYS. We believe that OFSCN® capillary seamless steel tube fiber Bragg grating sensors, featuring updated materials und structures, have distinctive characteristics. If widely promoted in the industry, they may contribute to further advancements in FBG measurement.
So, what are the innovations of OFSCN® capillary seamless steel tube fiber Bragg grating sensors? What are the unique features of their products compared to traditional tube-packaged FBG sensors?
I. Materialien und physikalische Bilder traditioneller rohrverpackter FBG-Sensoren
Zuerst wollen wir uns das Bild ansehen:
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Abbildung 1 |
Der obere Teil von Abbildung 1 zeigt einen häufig verwendeten, auf dem Markt erhältlichen, rohrverpackten FBG-Sensor. Dieser FBG-Sensor besteht aus verschiedenen Materialien, darunter traditionelle gepanzerte Glasfaserkabel an beiden Enden (typischerweise einschließlich traditioneller PVC-Loose-Tubes, Kevlarfasern, spiralförmiger Stahlrohre zur Umhüllung, Drahtverstärkungen, Polyethylenummantelung usw.), ein Metallgehäuse in der Mitte (typischerweise enthaltend verschachtelte kleine Metallgehäuse, Wärmeleitpaste, verschiedene Arten von Epoxidharzklebstoff usw.) und Verbindungskits an beiden Seiten (typischerweise enthaltend Schrumpfschläuche, verschiedene Arten von Epoxidharzklebstoff). Natürlich gibt es auch das Faser-Bragg-Gitter (FBG) innerhalb der Verpackungsstruktur und den separat zu handhabenden Faserstecker. Die gängigen Größen sind 6 mm oder 10 mm, und die Faser-Gitter-Sensorik kann nur an der Position des Stahlrohrs angebracht werden.
II. Materials und Physical Images of DCYS's New Full Metal Fiber Bragg Grating Sensors
The lower part of Abbildung 1 shows two different-sized OFSCN® capillary seamless steel tube fiber Bragg grating sensors, which are also tube-packaged FBG sensors. This type of fiber Bragg grating sensor consists of three parts, including fiber connectors, stainless steel seamless tubes, and fiber Bragg gratings inside the packaging structure. The common sizes are 0.9mm and 0.6mm, and the fiber grating sensing unit can be located anywhere on the steel tube. Due to pre-processed fiber connectors, they support field plug-and-play. The finished product images of this series are shown in Figures 2, 3, and 4, corresponding to OFSCN® capillary seamless steel tube fiber Bragg grating temperature sensor, OFSCN® capillary seamless steel tube fiber Bragg grating stress sensor, and OFSCN® capillary seamless steel tube fiber Bragg grating strain sensor.
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Abbildung 2 |
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| Abbildung 3 |
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| Abbildung 4 |
Ⅲ. Advantages und Features of DCYS's Patented Full Metal Fiber Bragg Grating Sensors
OFSCN® capillary seamless steel tube fiber Bragg grating sensors adopt updated materials und structures, resulting in high sensitivity, fast heat conduction, excellent accuracy, compact size, light weight, high tensile und compressive strength, high temperature resistance, water und moisture resistance, non-combustibility, und corrosion resistance.
The listed product features are not arbitrary but have been carefully verified. Starting from the Weiter article, we will formally introduce our first product, the OFSCN® capillary seamless steel tube fiber Bragg grating temperature sensor. Stay tuned.
Our philosophy is: 'OFSCN®, make optical fiber stronger!'
DCYS is a professional capillary fiber bragg grating sensor manufacturer, providing information on the capillary FBG sensor's seamless steel tube packaging structure, advantages und features; the capillary FBG sensor brand is 'OFSCN'.