Soils
Shelby Tube Permeameter
![Shelby Tube Permeameter](/product-originals/_lg@1x/SA-1150.jpg)
![Shelby Tube Permeameter](/product-originals/_lg@1x/SA-1150.jpg)
The Shelby Tube Permeameter allows you to perform permeability tests on undisturbed soil samples on 3" (76 mm) diameter Shelby tubes. Two sets of end caps fit over a Shelby tube liner up to 6" long. End caps contain a valve to control flow of permeants through the specimen, along with a porous stone to prevent material from flowing into the valve. Unit includes o-rings, connecting rods, clamping knobs and tubing.