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Testmak Material Testing Equipment
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Constant Head Permeability Set

Product Code

S4390/75 Constant Head Permeability Set for Ø 75 mm cell
S4390/114 Constant Head Permeability Set for Ø 114 mm cell
S4390/01 Constant Head Permeability Cell, 75 mm dia.
S4390/02 Constant Head Permeability Cell, 114 mm dia.
S4390/03 Wooden Stand with 3 Manometer Tubes
S4390/04 Constant Level Water Tank, 7 Liter

Standards

BS 1377 | ASTM 46-47

General Description

The Constant Head Permeability Set are 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. The permeability cell has pressure points at different levels which are connected to the manometer tubes fixed on a stand with graduated scale. Two constant head permeability cells are available: 75 mm and 114 mm diameter. Constant Level Water Tank Should be ordered separately.
The S4390/75 Constant Head Permeability Set is supplied complete with;
• S4390/01 | Constant Head Permeability Cell, 75 mm dia.
• S4390/03 | Wooden Stand 1500 mm with 3 Manometer Tubes 1000 mm long and 3 m Hose.
S4390/04 | Constant Level Water Tank, 7 Liter
The S4390/114 Constant Head Permeability Set is supplied complete with;
• S4390/02 | Constant Head Permeability Cell, 114 mm dia.
• S4390/03 | Wooden Stand 1500 mm with 3 Manometer Tubes 1000 mm long and 3 m Hose.
S4390/04 | Constant Level Water Tank, 7 Liter

Specifications

P.Code

S4390/75

S4390/114

Dimensions

220x70x1500 mm

220x70x1500 mm

Weight

9,5 kg

13 kg