Soil > Field Testing

Static Cone Penetrometer

The Static Cone Penetrometer is used to evaluate the consistency of soils, their level of compaction and the bearing capacity of shallow foundations and pavement subgrades. Specifically developed for use in fine grained soils, particularly soft soils, to depths of 30 feet. They use a 60° cone with an area of 1.5 cm². An optional cone with a 3 cm² area is available for use in very soft soils.

Dual rod construction isolates cone resistance from shaft friction

Pressure gauge ranging from 0 to 70 kg/cm² reads cone resistance directly, eliminating need for proving ring conversions

Stainless steel and anodized aluminum construction for reliable performance


Standard models include:

A 60° cone with a maximum area of 1.5 cm²

A Starter Rod Assembly designed to withstand an axial force of 250 lbf (340 N•m) maximum

Pressure gauge marked in kg/cm²

Operating Instructions and parts list

 

S-215

Static Cone Penetrometer w/ 24-in Starter Rod Assembly

Repalcement Parts

AP-2100-1

Gauge Assembly

S-21018

60° Cone w/maximum area of 1.5 cm²

S-21511

24-in Starter Rod Assembly

S21510

24-in Extension Rod Assembly

S-212M

Instruction Manual

S-21021

“O” Ring Packing Kit (2 ea. 2404013)

Accessory Items

S-21010

60° Cone with maximum area of 3 cm²

S-21501

24-in Outer Rod Only

S-21502

24-in Starter Inner Rod Only (actual OAL: 24.875 in)

S-21503

24-in extension Inner Rod Only (actual OAL: 24 in)

 

static cone penetrometer

For more information:

User Manual (PDF)
Catalog Pages (PDF, 3 MB) for the entire Soil section of the Materials Testing Catalog