Pneumatic Piezometer

More Information

GEO-DS-0002 Pneumatic Piezometer


Australia Tel: +61 (0)3 8720 6700
Indonesia Tel: +62 21 2278 3377
New Zealand Tel: +64 (0)7 850 2610
South Africa Tel: +27 (0)10 900 2055

Description

Pneumatic Piezometers

The Pneumatic Piezometer is capable of monitoring pore pressure up to 2000 kPa, combining reliability, minimal dimensions, economy and extremely low diaphragm displacement (0.002 cc). Ideal for construction site and preload monitoring.

Applications

  • Monitoring of pore pressures in both saturated and partially saturated soils with embankments, compacted fills and boreholes
  • Assess stability, permeability and hydrological aspects of water supply and underground construction

Features

  • Long term stability
  • Delivered ready for installation
  • Economic installation
  • Does not require pre-saturation of filter
  • Low diaphragm displacement

Specifications

  • Pressure Range (kPa): 0 to 2000
  • Accuracy: ±0.25% F.S. (Depending on readout used)
  • Resolution: Equivalent to readout
  • Maximum tube length (m): 200
  • Filter (Microns): 70
  • Temperature Range (°C): 0 to +60
  • Transducer Dimensions (mm): Ø 16 x 63
  • Weight (g): 10