The ES-01 strain sensors, which can be used embedded in concrete, are very helpful when monitoring structures, displacements in reinforcing bars and vibrations.
The new models combine stability and reliability to facilitate their integration into multiple measurement networks (multipoint).
Fiber optic detection, which uses optical signals and fibers instead of electricity and copper, provides improvements in security, greater transmission distance, and immunity to electromagnetic interference.
The ES-01 type sensors are also characterized by a strain range of 5000 µε, a resolution of 1 µε, an accuracy of 10 µε, a temperature range of 0 to +85 °C and a wavelength of 1510 – 1590 nm.
These FBG models, which measure 17 ɸ x 70 mm, have a pigtail diameter of 3 mm (with custom length) and can work with FC/APC connector.

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