Skip to main content

NEW CPT Cone Diameter Now Available: NOVA15


New NOVA15 provides larger CPT cone diameter

New NOVA15 provides larger CPT cone diameter

We’re now your source for 10cm2 or 15cm2 cones (probes) for your cone penetration testing (CPT) projects. Pushing a larger CPT cone diameter can provide advantages, depending on the soils you are pushing in.

• Increased diameter to 44 mm (1.73 inch) improves overall strength and durability
• Reduced rod friction has been reported to yield greater depths in fine-grain soils and clay material

“One customer reports side-by-side comparison where they pushed a 10cm2 NOVA to 85 feet, then offset to push NOVA15 to 105 feet through restricting clay soils that generated too much rod friction for the smaller 10cm2 NOVA cone,” Troy Schmidt, CPT specialist, said.

Contact Us

1835 Wall Street
Salina, Kansas 67401
Phone: (785) 825-1842

NOVA15 CPT

Expand CPT access with 20CPT press

20CPT Press

Expand CPT access with lightweight, compact 20CPT Press and tailor your CPT rig by mounting to a skid steer or on a 6712DT small drill rig.

Related Articles


Want to see Geoprobe® Sonic power in action? Geoprobe® is ready to bring our sonic system to you!

ID: 14546 | Date:

Pairing the 6712DT with the 20CPT Press makes a system that is faster, safer, and more efficient.

ID: 14362 | Date:

Strength of Geoprobe® manufactured ASTRA CPT cone withstands difficult geologies at an attractive price point.

ID: 14361 | Date:

3145GT on crawler carrier accesses remote sites while towing additional supplies and possessing capability to perform direct push, coring, and SPT.

ID: 14358 | Date:

3100GT features including easy maintenance, an extendable mast, and no deck engine simplify fieldwork.

ID: 14356 | Date: