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Fiber optic strain gauges
Fiber optic strain gauges consist of optical fibers embedded in an elastic material. When this material is stretched or compressed, the physical state of the fibers changes, altering the properties of the light passing through them.
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From the fundamentals of strain measurement and selecting the right strain gauge to installation, wiring and data evaluation: our strain gauge knowledge section provides technical background information, practical guides and real-world application examples. Gain valuable know-how for planning and carrying out reliable strain measurements.