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Fibre-optic strain sensors

Sensors up to 10,000 µm/m

Fibre Bragg grating deformation sensors

SCAIME has developed a complete range of fibre-optic strain gauges for monitoring complex structures.

Our products

jauge de contrainte fibre optique a réseau de bragg

OBSG-120

Boundable optical fiber strain gauges

jauge de contrainte fibre optique a reseaux de bragg pour beton

OBSG-120-CE

Optical Fiber strain gauge for civil engineering
extensometre pour surveillance structures

OBLG

Long base extensometer
jauge de contrainte fibre optique a reseaux de bragg pour beton et enrobé

OBEG-120-HT

Strain gauge for concrete and tar
jauge de contrainte fibre optique a reseaux de bragg

OBSG-60

Optical Fiber strain gauge for integration into composite laminates
capteur de contrainte optique à visser ou souder

OBSGW-100

Optical strain sensor to be bolted or welded
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Immune to electromagnetic interference

Can be installed in highly disruptive environments: hydroelectric plants, electrical transformers, electric locomotives.

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Resistant to corrosive environments

 Ideal for long-term monitoring of marine or offshore structures

 

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Several sensors along one optical line

Ability to measure over very long distances, easy and inexpensive fibre implementation.

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Intrinsically non-explosive, ATEX/IECEx-certified

Implementation of monitoring systems in hazardous zones: gas tankers, oil rigs, aircraft fuel tanks.

Downloads

Technical notes
Wind Turbine Blade Monitoring System
NT-WT-Monitoring system-E-0316.pdf
Langues : EN
Reliability of Fiber Bragg Grating Sensors
NT-Reliability of FBG sensors-E-0316.pdf
Langues : EN
Implementation of fiber optic sensors
NT-Implementation of fiber optic sensors-E-0316.pdf
Langues : EN
Application cases
OFFSHORE MONITORING - Optical monitoring of force, strain, load … in marine conditions
NA-17P-OFFSHORE MONITORING-E-0616.pdf
Langues : EN
HULL MONITORING - Take advantage of optical sensor in adverse environment
NA-18P-HULL MONITORING-E-0915.pdf
Langues : EN
TAR MONITORING
NA-29P-TAR MONITORING-E-0617.pdf
Langues : EN