SEOLIST


SEOLIST

Fiber Grating Sensor & Modem

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Products News

Fiber Bragg Grating Embedded Strain Sensor


The BA-OFS15E fiber optic grating embedded strain gauge is specifically designed for measuring the internal strain of concrete, reinforced concrete, or plastic materials, in order to observe the changes in structural stress and strain for a long time, conduct state analysis, and achieve the purpose of warning and fault diagnosis.

Fiber Bragg Grating Welded Strain Sensor


The BA-OFS30 fiber optic grating welded strain sensor is a high-performance strain gauge developed for measuring the stress and deformation of bridge steel box beams, seismic dampers, metal anchors, and other metal structural components. This product is all made using welding technology, with high reliability and long-term stability, suitable for long-term strain monitoring of metal materials.

Fiber Bragg Grating Surface Strain Sensor


BA-OFS2 multi-functional surface mounted fiber grating strain sensor is a surface mounted strain measurement sensor developed for the needs of detection, evaluation and online monitoring of bridges and building structures. It is designed with 70mm gauge distance, taking into account the requirements of gauge distance for concrete and steel structure surface strain measurement.