Description

The Sentinus ROV is an advanced underwater remotely operated vehicle designed to transform subsea inspections through intelligent automation, high-resolution data capture, and operational efficiency. Built for demanding marine and industrial environments, Sentinus provides a safer, faster, and more cost-effective alternative to traditional diver-based inspections.

Engineered with a robust multi-thruster configuration, the Sentinus ROV delivers precise six-degree-of-freedom maneuverability, allowing it to operate confidently in confined, complex, and low-visibility underwater environments. Its stable platform ensures consistent positioning, which is critical for detailed inspections of ports, quays, ship hulls, pipelines, bridges, dams, and other submerged assets.

One of the key differentiators of the Sentinus ROV is its intelligent inspection capability. Equipped with multiple synchronized high-resolution cameras, powerful LED lighting, and advanced computer-vision software, Sentinus can autonomously or semi-autonomously perform structured inspection missions. The captured visual data can be processed into accurate 3D models, photogrammetry outputs, and digital twins, enabling engineers and asset owners to assess structural conditions with exceptional clarity and confidence.

The system is designed for flexibility and endurance. Operators can deploy Sentinus using onboard battery power for rapid inspections or connect it to continuous topside power for extended missions. Optional sensor payloads such as imaging sonar or specialized cameras further expand its operational scope, making it suitable for murky water conditions or complex survey requirements.

By reducing human risk, minimizing downtime, and delivering repeatable, data-driven results, the Sentinus ROV supports modern asset management strategies. It empowers port authorities, marine contractors, energy operators, and infrastructure owners to make informed decisions based on accurate underwater data, all while improving safety, efficiency, and inspection quality.

Technical Specifications

General

• Product Name: Sentinus ROV

• Type: Underwater Inspection Remotely Operated Vehicle

• Application: Subsea inspections, photogrammetry, data collection, hull & infrastructure surveys

Dimensions & Weight

• Length: 250 mm

• Width: 427 mm

• Height: 1050 mm

• Weight (in air): 22 kg

Depth & Environment

• Maximum Rated Depth: 100 metres

• Operating Temperature Range: –5°C to +35°C

• Construction Materials: Aluminium enclosures with polycarbonate/acrylic elements

Power & Endurance

• Battery Nominal Voltage: 14.8 V

• Battery Capacity: 18,000 mAh

• Battery Energy: 266 Wh

• Battery Run Time: ~60 minutes (typical use)