Manual Sand Equivalent Shaker
The manual sand equivalent shaker is ideal for use on the job site to give more uniform shaking action. The shaker consists of a mounting bracket with a cylinder holder and two spring steel straps. In addition the shaker also includes a stroke indicator and counter mounted on one end.
Uniform shaking action accomplished by pushing the top frame by a simple stroke of the hand. The unit is portable and features a removable wooden carrying case.
