Portable Cone Penetrometer Soil Testing Equipment

Main Parts of a Digital Cone Penetrometer (Atterberg Limits) • Cone (Penetration Tip) – Standard metal cone (usually 30°) that penetrates the soil sample. • Cone Shaft/Rod – Connects the cone to the moving mechanism and guides vertical motion. • Release Mechanism – Allows the cone to drop freely under its own weight. • Digital Display Unit – Shows the penetration depth electronically for precise readings. • Displacement Sensor – Measures how far the cone penetrates into the soil. • Control Buttons/Panel – Used to operate, reset, and calibrate the device. • Sample Cup/Container – Holds the prepared soil sample during testing. • Base/Frame – Provides stability and support to ensure accurate results. • Levelling Screws/Footscrews – Used to level the instrument before testing. • Power Source (Battery/Adapter)