OceanAlpha hydrographic drones

The hydrographic drones of the OceanAlpha range are rugged, powerful, stable and specifically designed to meet all the requirements for hydrographic and bathymetric applications. These surface drones operate in all types of environments and efficiently improve productivity while ensuring safe working conditions.

Drones hydrographiques Ocean Alpha pour levés bathymétriques

/ Our products

SL20

SL40

ME120

M40

Hull material

Carbon fiber

Carbon fiber

Carbon fiber

Carbon fiber

Dimensions

105 x 55 x 38 cm

160 x 70 x 40 cm

250 x 140 x 70 cm

330 x 190 x 180 cm

Weight

17 kg

32 kg

150 kg

500 kg

Draft

18 cm

15 cm

40 cm

40 cm

Motor

Hydrojet

Hydrojet

Electric propeller

Electric, thermal, hybrid propeller

Speed

5 m/s max.

5 m/s max.

5 m/s max.

3.5 m/s max.

Endurance (speed 1.5m/s)

6 hours minimum

6 hours minimum

8 hours minimum

11 hours minimum

Remote control range

1 km

1 km

1 km

1 km

Wireless control station range

2 km

2 km

2 km

2 km

/ Video

OceanAlpha USV hydrographic drones can be combined with a wide variety of sensors (single and multibeam echosounders, Lidars, sonars, etc.), for high-performance data acquisition in all environments.

QINSY, QIMERA or HYPACK software suites can be used as a complement, to synchronize the data from all the sensors integrated in the acquisition system, and allowing for the application and processing thereof.

/ SERVICES

Discover our services

Our philosophy is to support our clients at all key stages of their projects.

Rental

A wide choice of rental sensors and acquisition systems, systems integration services, tailor-made training and technical support. Our rental catalog also includes complete systems, combining sensors of different technologies and from the main world-leading manufacturers.

Installation

Choosing Cadden as your project partner allows you to benefit from relevant technical advice, before, during, and after delivery. We accompany you during installation and provide technical support, even after the end of the equipment warranty.

Training

Our trainers have advanced knowledge of all the solutions provided. Thanks to a close partnership with all of our suppliers, our training team will provide you with tailor-made solutions, training adapted to your applications.