MATEST – S245-01, 02, 03, 04 – Constant head Permeameters
Used to determine the permeability of granular, gravel and sand soils.
The specimen is formed in an acrylic permeability cell, and water is passed through it from a constant level tank.
Description
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Information
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Standard
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Main Features
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Accessories
| Brand | Matest |
| Model | S245-01, 02, 03, 04 |
| Capacity |
- BS 1377:5
- ASTM D2434
- AASHTO T215
- CONSTANT HEAD PERMEABILITY CELL Ø 75 MM
with three pressure take-off points.
Formed by an acrylic plexiglass body held between two aluminium anodized end plates.
Weight: 3 kg approx.
- CONSTANT HEAD PERMEABILITY CELL Ø 114 MM
with six pressure take-off points and an additional six blanked-off pressure points.
Formed by an acrylic plexiglass body held between two aluminium anodized end plates.
When using this cell, two manometer tube stands mod. S245-03 are required.
Weight: 7 kg approx.
- MANOMETER TUBES AND STAND
comprising three tubes of constant bore, graduated scale, tubing and connectors.
Dimensions: 150x60x1300 mm
Weight: 5 kg approx.
- CONSTANT LEVEL TANK
made from acrylic plexiglass, wall mounting.
The inlet, outlet and overflow pipes can be adjusted for height within the tank.
Weight: 3 kg approx.
- S245-01 Constant head Permeability cell Ø 75 mm
- S245-02 Constant head Permeability cell Ø 114 mm
- S245-03 Manometer tubes and Stand
- S245-04 Constant level tank





