Linear displacement sensor FS61DSP

optical

Reliable Displacements Optical Displacement Sensor for measuring relative displacements between two surfaces. FS61DSP: Optical Displacement Sensor for Linear Variation of Position Based on the newLight® technology, FS61DSP Displacement Sensor is a ruggedized Fiber Bragg Grating (FBG) sensor designed to measure linear displacement on different types of structures. The sensor uses two FBGs in a push-pull configuration for effective temperature compensation. It can be used in a large range of monitoring applications, like sustaining walls, bridge piles or buildings. Stable Effective compensation of temperature cross effect (<2micrometer/ºC) by employing two FBG white check mark in green circle Fitted for long term measurements at unstable temperature Compatible In-series connection with other FBG-based transducers and compatibility with most optical interrogators white check mark in green circle Cost-effective shared equipment and simpler sensing networks Reusable Ruggedized packing and bolted installation for long term measurements or reusable in different projects white check mark in green circle Easy installation and uninstallation without damaging the sensor