Heavy Duty Piezometer (VW)

Heavy Duty Piezometer (VW)



Order

Description

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.*


Spesification

Standard Ranges −100 to 70, 170, 350, 700 kPa; 1, 2, 3, 5, 7.5 MPa     
Over Range 1.5 × rated pressure
Resolution 0.025% F.S. (minimum)
Accuracy ±0.1% F.S.
Linearity <0.5% F.S. (±0.1% F.S. optional)
Temperature Range¹ −20°C to +80°C
Length × Diameter                        203 × 38.1 mm