Abstract:Vertical displacement monitoring is essential in pumping station projects, while traditional monitoring methods have limitations. The hydrostatic leveling system, characterized by high precision and good automation performance, brings new breakthroughs to the vertical displacement monitoring of pumping station projects. This paper introduces the working principle of the hydrostatic leveling system and its application cases in pumping station projects. Meanwhile, it analyzes the key technologies and challenges in the application of hydrostatic leveling instruments, such as installation precautions and factors affecting accuracy, and furthermore, it proposes corresponding solutions and optimization strategies.