A self-contained bench mounting apparatus for studies into the settling characteristics of suspended solids and the display of wall effects.

A self contained floor standing unit consisting of a tank with tappings connected to a bank of piezometer tubes. It demonstrates flow through permeable media with common structures such as dams and walls.

A self contained floor standing unit consisting of a water reservoir and a tank for sand with overhead spray nozzles that simulate rainfall both stationary and moving. It is for studying hydrology principals including rainfall, throughflow and the movement of water over land and rivers.

For studying hydrology principles, including rainfall, through flow and movement of water over land and rivers.

Permeable medium. Sufficient for use in the H312 Permeability Tank. (Approx 250kg).

Permeable medium. Sufficient for use in the H313 Hydrology Apparatus (Approx 800kg).