Features
- Proven and reliable vibrating-wire technology
- Wide variety of pressure ranges and configurations
- Automatically provides total soil & water pressure
- Heavy-duty instrumentation cable pre-installed
- Excellent stability for long-term measurements
- Stainless steel construction resists corrosion
Applications
- Bridge abutments
- Retaining walls
- Sheet piling
- Tunnel linings
- Pile tips
specifications
| Standard Ranges1 | 70, 170, 350, 700 kPa; 1, 2, 3, 5, 7.5, 20 MPa |
| Over Range | 1.5 × rated pressure |
| Resolution | 0.025% F.S. |
| Accuracy2 | ±0.1% F.S. |
| Temperature Range1 | −20°C to +80°C |
| Height × Diameter1 | 6 × 230 mm |
¹ Other ranges and sizes available on request.
² Transducer accuracy established under laboratory conditions. Total system accuracy (pressure transducer + pressure cell) is subject to site-specific variables.
* Please Note: Models are also available (3500 Series) with semiconductor pressure transducers to enable measurement of dynamic pressures (please contact us for details).
Options & Accessories
- Pressure ranges up to 2,900 psi (20 Mpa)
- Static or dynamic pressure transducer
- Custom connectors for A/D system interface
- Intelliducer support for dynamic pressures
