Optical Distributed Sensor Interrogator

Model A50 from Luna Technologies
 

The Luna ODiSI enables high resolution distributed temperature and strain measurements using simple, un-altered, telecom-grade optical fiber as the sensor. With 50 meters maximum sensing length and sub-centimeter spatial resolution, the ODiSI is the paramount tool for

  • Load/fatigue/structural/mechanical testing,

  • Model and simulation validation,

  • Structural health monitoring,

  • Stress profile in foundation and

  • Stress and temperature profile in pavement and foundations,

  • Composite testing.

Key features include

  • +/- 15,000 microstrain, up to 300O C

  • +/- 1 microstrain, +/- 0.1OC

  • Sub-cm spatial resolution

  • Sampling rate 1 Hz for 50m interrogator and 3 Hz for 10m interrogator

  • Easily deployable, inexpensive sensors

  • 1000s of sensing points in a single fiber

  • Disposable/easily replaceable

  • Reduced installation time and cost

  • User configurable gauge length and sensing locations

  • Point and/or distributed sensing anywhere in your device or structure under test

  • Temperature and/or strain in the same sensing fiber

  • Intuitive touch to define sensing points and regions

  • Standard GUI and user customizable software development kit

  • Simple monitoring and data logging

Location:


Structural Engineering Laboratory, Advance Monitoring and Sensing Room
S-Lab-STL 1, Department of Civil Engineering
IIT Kanpur

Contact:


Prof. Samit Ray Chaudhuri
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Mr. Kunwar K. Bajpai
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User Charges:


Cost of the fibre will be charged