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ISO22476-1:2022 Compliant CPT

Digital CPT Data System

Acquiring high-quality CPT data relies on a robust supply of accurately calibrated CPT cones. Partnering with Royal Eijkelkamp, a company with more than 80 years of experience as a leading supplier of geotechnical equipment, Subsea provides its customers with the most advanced and future-proof digital CPT system on the market.

The first commercially available ISO22476-1:2022 compliant CPT system

ISO22476-1 2022 Compliant Cone System

Royal Eijkelkamp is the first supplier of CPT equipment offering cones calibrated to the latest ISO requirements. This gives Subsea Geo Tools customers exclusive access to the most future-proof system on the market. As well as compliant cones, the data acquistion software, GeoExplorer 3, is also ISO-compliant; performing one minute zero readings when required and reporting measurement stability.

The Right Tool for the Job

Royal Eijkelkamp digital CPT cones can be equipped with a wide range of measuring ranges, load cell arrangements, sizes and pore pressure measuring locations. This allows us to provide the right cone for every project. Not sure what cone types to use? We would be happy to help you select the right cone for your geotechnical aims and soil types.

A Future-Proof System

As well as cones, we are able to provide a large range of add-on modules which produce extra data in the same push; strengthening your geotechnical investigations and resultant ground models. More modules are always in development, currently available modules include:

  • Seismic module (SCPT)
  • Gamma-ray module (Spectral Gamma available)
  • Geomagnetic module (Magnetic Gradiometer available)
  • Dielectric module
  • HD Video module

Fast, Reliable Cone Supply

At all times, but never more so than when offshore, it is vital that you have a cone supply you can rely on. Royal Eijkelkamp’s significant investment in calibration facilities allows fast delivery of new and recalibrated cones preventing costly downtime and port calls.

ISO22476-1:2022 Compliant CPT

Technical Specifications

Product Highlights

First commercially available ISO22476-1:2022 compliant cone system
Wide range of cone types, sizes and load cell arrangements
Full suite of add-on modules
Fast cone calibration turn around and reliable cone supply
SonicCPT cones available

General Specifications

Available sizes
Load cell arrangements
Pore pressure measurement
Full flow penetrometers
2, 5, 10 or 15 cm2 cross-sectional area
Subtraction or compression type
u1 or u2 porous filter or u2 slot filter
Ball and T-bar cones available

Available Modules

Seismic module for determining P & S wave velocities
Gamma ray module for improved soil profiling
Geomagnetic module for locating UXOs and existing infrastructure
Dielectric module for determining stratigraphy and soil water content
HD Video module for analysing visual properties such as grain size, shape and colour
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