Marchetti Dilatometer Equipment
innovating ground investigation since 1980

Precision tools for advanced soil testing

Functional and robust

Provides high quality soil parameters in all penetrable clays, silts and sands. Designed with a clear focus on durability, for a reliable performance also in demanding ground conditions and intensive field campaigns

Simple

All testing equipment is simple to operate and user friendly. A short course, in person or via web, together with detailed webtutorials rapidly train users to be immediately efficient on site.

Compatible

All testing probes may be advanced into the soil using common field machines, including all penetrometers and all drill rigs

DMT and SDMT offshore

The innovative Medusa (S)DMT ensures highly reliable, accurate and repeatable soil parameters in marine and coastal environments. The device may operate up to over 1500 m depth of water.

Interchangeable with CPT

DMT and SDMT may be advanced with any field machine used for CPT equipment. Medusa (S)DMT may use the same same electric cable of a CPT. This efficient interchangeability allows operators to optimize productivity of site investigations combining DMT and CPT.

Certified equipment

All equipment is fully certified and supplied with documented quality control tests. Such established test procedures ensure high instrumentation quality in terms of accuracy, precision, mechanical robustness and optimal performance in accordance with international standards (ASTM, Eurocode, ISO).

Quality and service standard

Flexible payment options  

A selection of secure and convenient payment methods (Paypal, credit card, bank swift) to support purchasing process, both in EUR or USD currency.

Administrative support  

Full support for documents, invoices, order procedures and shipments, as well as customs clearance assistance.

Worldwide shipment  

Worldwide delivery for professionals and organizations via DHL express courier. Delivery can vary from 1 day to 6 working days depending on the place of destination.

Technical support  

Complete and qualified guidance for product selection, configuration, and operational use in situ sites.

Downloads

General Information
Specifics
Data Sheet

Scientific Partners

Our collaborations with leading universities, research institutes, and scientific laboratories drive the continuous development, validation, and refinement of our instrumentation and methodologies, ensuring strong scientific rigor and innovation.​

Industrial Partners

Our partnerships with industrial operators enable the continuous improvement of our technologies through real field applications. The direct use of our instrumentation in operational environments provides valuable feedback that drives innovation, performance optimization, and the ongoing adaptation of our solutions to industry needs.

Distributors

Our long-standing partnerships with distributors across multiple continents enable us to provide a widespread, efficient, and responsive service network. Through these trusted collaborations developed over the years, we ensure local support, fast assistance, and reliable access to our technologies worldwide.

What users say

“In my opinion, the Studio Prof Marchetti DMT is the best test for settlement prediction and, with readings every 200mm, it provides a near continuous profile of consolidation parameters.”    
“We are having great success with our existing Medusa DMT units, which we think are one of the greatest advancements in in-situ testing in the last 30 years.”
“Medusa systems – advanced technologies developed by Studio Prof. Marchetti (Italy), internationally used for determining geotechnical parameters under both static and dynamic conditions of foundation soils.”

Users

Insitu Geotech Services
Zeminetud

Currently used in over 80 countries

International Standards

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