USV for bathymetry USV200

USV200 is a compact and easily transportable USV for bathymetry, dedicated to high-density hydrographic and bathymetric surveys and structural images of the seabed. Ideal for environmental water surveys in harbors, inland waters, lakes, rivers, etc.

Drone bathymétrique multifaisceaux BALI USV200 GEOD



5 m/s

Max. speed

32 kg


15 cm


2 km


/ Multi-sensors

Single Beam Echosounder Echologger

Multibeam Echosounder R2Sonic 2020-V or 2020-V+

Lidar Velodyne

Lidar Hesai

Oceanographic winch with AML-3 probe

Launch trolley

/ Bathymetry software

CADDEN is certified and approved. Training provided by our technical support team.

Logo QPS

/ USV200 in situations

Seanergy 2022 Le Havre avec une épave de ponton flottant
Le Havre (France)
Thouaré-sur-Loire (France)
London Tames (UK)

/ Video

Compact and stable

This lightweight and robust USV is easy to use and transport by one or two people. The design significantly improves stability at high speeds.

Data update

The data is transmitted by radio link to the acquisition PC on land to check the results in real time.


Remote controllable by the operator. With its integrated GPS, it can be used in autonomous mode by following a programmed route. This small and easy-to-handle drone is used for precision mapping of the seabed. Operations are completed much faster than with traditional boat surveys.


Performs measurements in shallow water, 15 cm draft. Easy-to-handle and responsive with several speeds (up to 5m/s) depending on the requirements and navigation conditions.


Robust and durable carbon fiber hull with integrated well.


The operator is safe on the bank during the survey.


Discover our services

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


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.


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.


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.