FBG SENSOR CHAIN

The FBG sensor chain is a spliceless chain of multiple high-precision FBG sensors on a single fibre. Paired with a FBG Interrogator, the sensor offers high quality, flexible, and customisable sensing for temperature and strain measurements in extreme environments. The FBG sensor chains utilise a unique FS-Laser inscription method offering market leading FBG sensor length and spatial resolution.

Our fibre Bragg grating (FBG) sensor product line offers a distributed sensing solution to measure temperature and strain over large areas and long distances. FBG sensors enable comprehensive sensing and provide a multipoint “heat map” for critical asset monitoring in infrastructure, utilities, renewable energy, automotive, and industrial sectors. The system consists of a FBG sensor chain and a FBG interrogator.

Features and Benefits:

• Enhance Critical Asset Monitoring
• Reduced Maintenance Costs
• Increased Safety Levels
• Multipoint Sensing
• Long Distance Sensing
• Cost-Effective Solution
• Miniature Sensor Design

Basic Technical Properties:

• Rugged Monolithic Fibre Design
• Immune to RF, EM and HV
• Up to 30 FBG per Fibre
• Up to 500m Fibre Length
• Customisable Positions
• Stable up to +600°C Temperature
• Ultra-thin to ø155µm