Fiber Bragg Grating Hydrostatic Level

The Fiber Bragg Grating Hydrostatic Level is a high-precision settlement and vertical displacement monitoring device based on fiber Bragg grating sensing technology. It is mainly used to measure the relative elevation changes between monitoring points. The product forms a monitoring system by interconnecting multiple hydrostatic levels. Using a relatively stable monitoring point as the reference point, the structural settlement is calculated by measuring the liquid level changes between the reference point and the observation points. The product features high measurement accuracy, high resolution, automatic temperature compensation, and multi-point collaborative monitoring. It is suitable for long-term settlement and vertical displacement monitoring of bridges, tunnels, subways, dams, foundation pits, large storage tanks, and other engineering projects, providing reliable data support for engineering structure safety assessment and operation and maintenance.