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OPTICAL FIBER STRAIN GAUGES

 
Strain sensors SCAIME has developed a full range of optical fiber strain gauges dedicated to complex structures monitoring.
Based on Bragg grating technology, ouor strain gauges   opening new horizons for measurement:

  • High resistance to cyclic fatigue
  • Perfect load transfer between the structure and the sensor.
  • Up to 15 sensors can be added onto a single optical fiber line minimizing the number of cables and improving the reliability.
  • Optical line lenght up to 40 km
  • Immune to electromagnetic interference.
  • Intrinsically non explosive
  • No corrosion
 
Boundable optical fiber starin gauges OBSG-120 OBSG-120 Boundable optical fiber starin gauges -5 000 ... +5 000 Ám/m 10 Ám/m
Jauge de contrainte fibre optique pour bÚton OBSG-120-CE Optical Fiber strain gauge for civil engineering -5 000 ... +5 000 Ám/m 10 Ám/m
OBSG-60 OBSG-60 Optical Fiber strain gauge for integration into composite laminates -5000 ... +5000 Ám/m 10 Ám/m
OBSGW-100 OBSGW-100 Optical strain sensor to be bolted or welded -2 000 ... +2 000 Ám/m 1%
OBLG OBLG Long base extensometer Gauge length : 0.5, 1 et 1.5 m 1 Ám/m
Strain gauge for concrete and tar OBEG-120-HT OBEG-120-HT Strain gauge for concrete and tar -5 000 ... +5 000 Ám/m 10 Ám/m
 
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