In-Plane Water Permeability Apparatus is appreciated for its robust construction, superior performance and less power consumption supply. This range is suited for drainage applications. It is used to determine the depth of penetration of water under pressure in the concrete specimens. In-Plane Water Permeability Apparatus is pass freely from the soil through the fabric. It can be of parallel flow or radial flow type. It is convenient to installed and operate without facing any hassle.