Datem is a high technology engineering company supporting the offshore geotechnical market
We specialise in the design and manufacture of seabed cone penetration systems for a global client base. Our focus on new technologies and continuous development has enabled us to carve out a niche in the seabed CPT market. With more than 75 seabed systems worldwide Datem is one of the major manufacturers of CPT equipment.
Our personnel are highly motivated, professionally qualified engineers specialising in both mechanical and electronic design and manufacture. The quality of products we design and the service we offer our customers is critical to our company.
Geotechnical Equipment
Providing compact CPT systems from subsea to land/vessel.
Neptune CPT Training Courses
Enhance your skills with Datem's expert Neptune CPT training courses. Ideal for engineers and geotechnical professionals, our courses offer hands-on experience with advanced insight into the seabed CPT systems. Gain our certification and become a trusted Neptune CPT operator.
CPT Consumable and Accessory Supplies
We are the only supplier to stock and support consumables and accessories for both our Neptune 3000 and Neptune 5000 seabed CPT systems.
CPT Service Schedules
Choose Datem for expert servicing of your Neptune CPT systems. Our skilled technicians ensure optimal performance, using genuine parts and offering fast turnaround times, minimising downtime. With tailored maintenance and ongoing support, we keep your equipment reliable and accurate for all your projects.
Subsea Cable Assemblies
Datem offer a full range of encapsulation and moulding services for application in the marine, oil and gas industries.
CPT Repairs
Trust Datem Ltd for expert CPT repairs on your Neptune 3000 and Neptune 5000 systems. Our team uses genuine parts and precise diagnostics to quickly restore your equipment to peak performance. With fast, reliable repairs and ongoing support, we help you minimize downtime and keep your projects on track.
For more information contact us on +44 (0)1529 419970 or
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Neptune 3000
Datem’s lightweight coiled rod CPT system is for use in up to 3000 Meters of water and designed to withstand the harshest of sea environments.
Neptune 5000
Datem’s easily deployed coiled rod CPT system features a 35kN Push capability, 20m Push distance, real time control and data acquisition with in-built automatic safety cut-outs.
Box Corer T-Bar System
Using the Datem Box-Corer T-Bar CPT system with our T-Bar cones enables fast and accurate assessment of recovered sub-sea soil samples while still in the box corer.
Vibrocore Penetration Sensor
Datem Vibrocorer Penetration Sensing System is a sealed electronic based unit incorporating a spring-loaded retractable stainless steel cord attached to a distance measuring sensor.
I’ve been working with Datem for 15 years, every year (somehow) they manage to exceed my expectations and improve on the world-class service that they offer me and my company. Thoroughly recommend.
