Cảm biến Piezometer đo áp lực lỗ rỗng – áp lực thấm cho đập đất (Heavy Duty Piezometer (VW) Geokon 4500HD
The Model 4500HD Heavy Duty Piezometer is designed for direct burial in fills and dam embankments. The 4500HD is used in conjunction with heavily armored cable to withstand earth movements during construction. Recommended for use in earth dams.
¹High temperature versions available on request