Constant Head And Falling Head Permeameters

Specification:-

• For use with granular soils for determining the coefficient of permeability via the constant or falling head method for laminar flow of water.
• Acrylic chamber allows viewing.
• Compact & portable unit has manometer tube, scale, and permeameter base attached to a platform.
• Funnel provides adjustable constant head reservoir.
• Spring incorporated into top cap to apply 5-10 Ib. force against top stone or screen to prevent soil density changes.
• End caps & clamping ring of anodized aluminum. Each set complete with:
• Chamber with valves, manometer tube, two funnels, either porous stones of perforated screens, depending on the diameter, and tubing for connection to water source.
•  Approx. Ship Wt. 13 lb.