High-precision hydrostatic level gauge is suitable for monitoring vertical displacement or settlement deformation with high requirements, capable of detecting as small as 0.01m.

Level change of "m". The instrument consists of a series of containers equipped with level sensors, interconnected by containers filled with liquid.

Tubular connections are joined together. The baseline container is positioned at a stable baseline point, with any container being connected to the baseline container.

Elevation changes between chambers will cause corresponding liquid level changes within the containers. Measuring these level changes allows for obtaining

Elevation changes at the points.