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Pressure Cells

Contact Type (VW) | Model 4810

Model 4810 Contact Pressure Cell.
  • Model 4810 Contact Pressure Cell.
SKU:
Model 4810

The Model 4810 “Fat Back” Pressure Cell* is intended to measure contact earth pressures on the surface of concrete or steel structures. The cell has an extra thick backplate to minimize any point loading effects. ‘Ears’ on the cell assist in holding the cell to concrete forms or to retaining walls during installation.

Specifications

Standard Ranges¹
350, 700 kPa; 1, 2, 3, 5 MPa
Over Range
150% F.S. (maximum)
Resolution
0.025% F.S.
Accuracy²
±0.1% F.S.
Temperature Range¹
−20°C to +80°C
Height × Diameter¹
12 × 230 mm

¹Other ranges and sizes available on request.

²Transducer 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 GEOKON for details).

Compatible Readouts and Dataloggers

Please Note: GEOKON maintains an ongoing policy of design review and reserves the right to amend products and specifications without notice. Various instruments are discontinued over time and replaced with new, updated models.

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