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Tethys Robotics Equipment

Tethys ONE

Compact underwater drone that operates autonomously in strong flowing and turbid waters, holding position in currents up to 3.5 knots.

Description

Tethys ONE is Tethys Robotics' compact underwater drone, released in 2024 and available for order worldwide. The company describes it as the world's only compact solution for autonomous operation in strong flowing and turbid waters, built to inspect complex industrial infrastructure in very poor visibility.

Key features

  • Holds position on its own in currents up to 3.5 knots, enabling stationary inspection in rough water and offshore missions
  • Autonomous navigation with robotic assistance
  • Zero-visibility, high-resolution mapping with integrated imaging sonars
  • Deployable within 5 minutes; diverse range of payloads

Applications include offshore wind and oil & gas structures, hydro and nuclear plants, ship hulls, port structures, aquaculture nets and moorings, search and rescue, and UXO surveillance.

Specifications

Station keepingwater currents up to 3.5 knots
Deployment timewithin 5 minutes

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