Sensing and Non-Destructive Testing

Strain

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

Fiber optic strain sensors can be embedded and 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 Fiber Optic Sensing

ODiSI   |   Rayleigh Sensing

High-Speed Multipoint Fiber Optic Sensing

HYPERION   |   FBGs
  • Continuous high-density measurements
  • Gage spacing down to 0.65 mm
  • Distributed sensors up to 50 m long
  • Based on Rayleigh backscatter
  • Multipoint measurements (10's of sensors per fiber)
  • Versatile and rugged packaged sensor options
  • Measurement rates up to 5 kHz
  • Based on fiber Bragg gratings (FBGs) and Fabry-Perot sensors

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.  3D Strain PlotHigh-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.

The Luna ODiSI system 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.  Non-metallic strain gageLuna offers a variety of strain sensors packaged for reliable operation in a variety of applications and harsh environments along with the HYPERION interrogator for high-speed acquisition of strain measurements for dynamic applications. 

Featured Products

ODiSI System

High-Definition Distributed Fiber Optic Sensing

HD Sensors

High-Definition Sensors

HYPERION si255 interrogator

High-Speed Multipoint Fiber Optic Sensing

os3200 strain sensor

FBG and FP Sensors

ODiSI System

High-Definition Distributed Fiber Optic Sensing

Unlike conventional strain gauges that only measure strain at a discrete point, Luna's high definition fiber optic strain gauges provide continuous, high-resolution (less than 1 mm) measurements of strain along the entire length of the sensor (up to 50m).
HD Sensors

High-Definition Sensors

Unlike conventional strain gauges that only measure strain at a discrete point, Luna's high definition fiber optic strain gauges provide continuous, high-resolution (less than 1 mm) measurements of strain along the entire length of the sensor (up to 50m).
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