The SEAEXPLORER moves through water by varying its buoyancy, allowing it to achieve long-term performance and stealth performance. He regularly returns to the surface to transmit information to the operator, in particular his position, the mission in progress, etc.


A18-S is the 3D image sonar configuration of the A18 autonomous underwater vehicle of the ECA Group. This AUV is designed to develop precision 3D inspections of the seabed. It is deployed from a surface vessel and an LARS allowing automatic recovery can be used. The vehicle operates autonomously at depths of 300 meters with 21 hours of battery life and is easy to transport by plane.


A9-S is the portable configuration of the A9 autonomous underwater vehicle, AUV, of the ECA group, dedicated to seabed images. The vehicle's stability and navigation precision provide the best operating conditions for obtaining the highest quality side-scan sonar images. In addition, the AUV's built-in sonar is one of the best solutions available on the market. Triton SSS software can be used to create the highest quality side scan mosaics.


The ARC Explorer Mk II is the latest generation of Marine Sonic, dual frequency towed side scan sonar designed for search, reconnaissance and recovery applications.


A18-D is the mid-size autonomous underwater vehicle of the ECA, AUV group for deep water applications. It is dedicated to the precise exploration of the seabed in 3D. It performs autonomous missions from a depth of  3000 m for up to  21 hours and is easy to transport by plane for missions abroad. This system can be delivered with an LARS which enables automatic underwater recovery and Triton Imaging software applications for further data processing.


A9-E is the configuration of the autonomous autonomous vehicle A9 of the ECA group, AUV, for environmental monitoring. In addition to acquiring images of the seabed, it will record bathymetric data as well as environmental information such as water turbidity, conductivity, temperature, fluorescence, dissolved oxygen or pH. Mission planning and tracking is done through user-friendly software that lets you track the vehicle at all times during your mission.


Ocean research, exploration and adventures are easily accessible with our flagship product, the BlueROV2.


The ULB-350 Underwater Locator Beacon is a small, rugged and reliable acoustic signaling device used to mark underwater equipment and locations. Ideal for applications where size and weight are an issue, the ULB-350 offers flexible features that allow you to better suit your needs. For example, battery life: Shorter and shorter pings extend battery life.


The new PRS-275 Acoustic Transmitter Receiver System is extremely rugged, reliable and intended for use in the harshest marine environment. RJE's extensive experience has enabled them to design a pinger transmitter receiver that will provide years of operation above and below the surface. Thanks to digital signal processing, the receiver can track and locate any underwater acoustic beacon operating between 5 and 80 kHz. Rechargeable batteries provide up to eight hours of continuous use.