The TS-1320 Falling Head Permeability Set is used to study the behaviour of soil, particularly fine grained soils such as claylike or silty soils, with respect to water flow. The TS-1322 Falling Head Permeability Cell is manufactured from plated steel with an inside diameter of 100 mm and it can be connected to a Vacuum Pump (e.g. TGE-3505) for saturation of the sample before the test.
The TS-1324 Wooden Stand is fitted with 4 glass Manometer Tubes of each 1500 mm long with inside diameters of 21 mm, 12 mm, 5 mm and 3.5 mm. All tubes have connection valves. The TS-1326 Soaking Reservoir Tank is manufactured from plated steel with an over-flow tube and is used for containing the permeability cell during the test.