Soil Cone Penetrometer

Model CT-M 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.

Comprising

 a cast aluminium base

150mm dia. dial with 0.1mm subdivisions

calibrated cursor

automatic zeroing device

release button

micrometric displacement device

penetration test cone and two sample brass cups