Used to determine the consistency of a bituminous sample under fixed conditions of load, time and temperature.
Similar to B056, but having a magnetic controller device with electronic digital programmable timer.
Same as B056, but equipped with a digital readout of the penetration values.
Same as B057 Kit, equipped with a digital readout of the penetration values.
The Cone Penetrometer test method for liquid limit is based on the relationship between the moisture content and the penetration of a cone into a soil sample. This Cone Penetrometer is easy to use.
Using this cone penetrometer is fundamentally better than the casagrande method as it is essentially a static test depending on the soil shear strength. This cone penetrometer is an easy to use device