Voluvessel 1/20 cu. ft. (1600ml) Capacity

The voluvessel determines the in-place density of compacted or firmly bonded soils. Using a rubber balloon apparatus viewed through a graduated, direct-reading clear plastic cylinder. The metal casing protects the plastic cylinder and the pump assembly mounted to the base.   It includes a pressure-vacuum pump assembly, pressure gauge, quick coupler valve, double graduated cylinder, 10 balloons and a density plate.

• Not suitable for soft soils that will deform under slight pressure. The volume of the hold cannot maintain at a constant value.
• Data Sheet