Vibrating Wire Piezometer
BGK4500U vibrating wire piezometer is suitable for embedment in hydraulic structures and bedrock, or for installation in piezometer tubes, boreholes, embankments, pipelines, or pressure vessels to measure pore water pressure or liquid level. The main components are manufactured from special steel, making it suitable for use in various harsh environments.
BGK4500U vibrating wire piezometer is suitable for embedment in hydraulic structures and bedrock, or for installation in piezometer tubes, boreholes, embankments, pipelines, or pressure vessels to measure pore water pressure or liquid level. The main components are manufactured from special steel, making it suitable for use in various harsh environments. The standard porous stone is made of sintered stainless steel with 50 μm pores, providing good water permeability.
| Standard range | 0.35、0.7、1、2、3、5 MPa |
| Nonlinearity | Straight line: ≤0.25%FS; polynomial: ≤0.1%FS |
| Overload capacity | 50% |
| Instrument length | 133mm |
| Outer diameter | 19mm |
Note: Upgraded version of BGK4500S.
