Discover the ECA Group Hytec™ H800-SUR, Observation Class ROV and light duty work system for the seabed survey in strong currents and up to 1000m depth. Modular and easily configured according to your needs thanks to a wide range of sonar, manipulator arms and tools, and any type of  sensors.

H800-SUR is modular and can be equipped with a large range of additional equipment for sea bed survey:

  • Viewing system: rear and 3D TV cameras, and digital still camera
  • Side scan sonar

A single and ergonomic control unit allows the control of both ROV and additional equipment (Explosion Proof version available as option). The umbilical cable is housed on a manual winch, capacity 400 m, easy to transport, and equipped with a slip ring assembly (pneumatic version available as option).


■ Standard version highly equipped in viewing system
■ Altimeter and auto-altitude function
■ Wide range of additional sensors
■ 5F electric or hydraulic manipulator arms

Applications for Defence & Security Sector

■ Seabed survey for harbour surveillance
■ Coastal seabed survey for coastal surveillance
■ Shallow water survey for offshore protection
■ Deep water survey for offshore protection

Applications for Maritime Sector

■ Underwater inspection and surveys: Seabed survey
■ Immerged Structures (Hydraulic dams, Wind farms, Fish farms, turbines) cleaning: Survey during screen cleaning or dredging operations (RANGE)
■ Energy & Telecommunications cables : Cable inspection and monitoring