Strain

Luna’s fiber optic sensing solutions deliver strain measurements that go beyond what’s possible with traditional strain gages.

光纤应变传感器可以嵌入和installed in locations traditional strain gages cannot and deliver an unprecedented level of spatial detail and data without sacrificing precision and sensitivity.

High-Definition Distributed Strain Measurement

High-definition strain sensing based on the Rayleigh backscatter in optical fiber delivers a virtually continuous line of strain measurements.High-definition strain sensing uses small, lightweight optical fibers that operate as versatile, distributed sensors that can be easily installed in challenging locations and environments to map strain fields with sub-millimeter spatial resolution, capturing details not available with regular discrete sensors.

TheLuna ODiSIsystem provides an easy-to-use multichannel solution for high-definition distributed fiber optic sensing.

High-Speed Multipoint Strain Measurement

Strain sensors based on fiber Bragg gratings (FBGs) deliver accurate and stable strain measurements that can be multiplexed and distributed over a large area using a single optical fiber sensor network.Luna offers a variety of strain sensors packaged for reliable operation in a variety of applications and harsh environments along with theHYPERION interrogatorfor high-speed acquisition of strain measurements for dynamic applications.