GFA-01 GFRP fiber array sensor

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Documents



DatasheetDrawingInstallation
Manual		Standard WL configurationPackagingCleaning and Mating ManualOrdering codesCalibration sheet3D file
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Characteristics



  • GFA-01 is a fiber array with configurable number of FBG elements and their spacing over the fiber length. The outer layer is Glass Fiber Reinforced Polymer (GFRP) coat which protects the FBG sensors and ruggedizes the construction.
  • GFA-01 is typically used for direct embedding or gluing to the measured surface to capture strain changes of the monitored structure.

Application



  • Strain changes detection.
  • Vibration monitoring.
  • Material deformation monitoring.

Customization options



  • Number of FBG elements.
  • Length spacing of FBG elements.
  • Spectral characteristic of FBG’s.
  • Connectors, protection tubing.

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Product specification


Performance properties
Strain range
±2500μɛ
Accuracy (guaranteed)
 <0.5% FS
Accuracy (typical)
 <0.23% FS
Precision (guaranteed)
 <0.25% FS
Precision (typical)
<0.15% FS
Temperature compensation External
Operating Temperature range <-20°C to +80°C
Ingress Protection rating N/A
Physical properties Active FBG element length1) 5-12mm
Active gluing length Around 30mm
Fiber Bend Radius 10mm
Connector type2) FC/APC
Mounting method Embedding or direct surface gluing
Packaging Cardboard box with dimensions: 370x290x45mm
Quality Statement All sensors are 100% tested and calibrated at SYLEX.
Sensor is manufactured according to ISO 9001:2008 and ISO 14001:2004
Sensor is compliant with IEC 61757-1-1:2020 and IEC 61757:2018.

Notes:

  • 1) Depends on the selected spectral shape
  • 2) Other connector types available on request