• Cross-over tube
  • Adapter tube
Gouda Geo-Equipment B.V.
Satellietbaan 8
2181 MH Hillegom
The Netherlands


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Cross-Overs for CPT Sounding Tubes

A cross-over tube or adapter serves one purpose only; it enables the operator to change from one thread-type to another. This is e.g. the case when connecting an electrical or mechanical cone to the first CPT sounding tube.

Cross-overs come in various sizes and lay-outs in order to meet the industry's needs.

Product Range

Piezocone Dissipation test Water level meter CPT crawler CPT Electric cones Seismic CPT Magnetometer Gouda Jacket cone Soil sampler Dynamic penetrometer Cone Penetration Testing Piezometer CPTU Inclinometer
CPT truck Crawler-Truck Begemann cone Vane tester