Fifish E-Master
The QYSEA FIFISH E-Master is an industrial-grade, AI-powered underwater ROV designed for inspection teams to inspect, measure, and survey submerged assets with precision, offering 360° omnidirectional movement, a 200 m depth rating, and modular tool integration for use-cases like offshore energy, subsea infrastructure, and tank and pipeline inspection.
Benefits
The ROV integrates key capabilities for underwater operations, including 4K imaging, high-output lighting, AI-assisted navigation and stabilization, and add-on sensors and tools, to deliver reliable inspection data in confined and low-visibility environments.
360° Omnidirectional Maneuverability
The E-Master's six-thruster vector propulsion layout enables 360° omnidirectional movement, allowing precise positioning at any angle to inspect tank interiors, ship hulls, pipelines, and other confined or complex submerged structures.
4K Imaging & High-Output Lighting
A 1/1.8-inch CMOS sensor captures 4K UHD video and RAW images with a 146° underwater field of view, while 10,000-lumen LED lighting and AI image enhancement deliver clear visuals in dark or turbid water.
AI Measurement & Bathymetric Mapping
The QY-MT smart measurement system uses a laser scaler and Q-DVL data to provide AI-assisted dimensional measurements of cracks, defects, and structural damage, while the QY-BT module uses an echosounder to generate 2D/3D bathymetric maps and reservoir capacity reports.
Stable Positioning & Smart Navigation
Forward and downward Q-DVL sensors and the U-INS Plus navigation system support station-keeping, collision avoidance, mission planning, and one-click return-to-home, with stable hovering in currents of up to 3 knots.
Modular Multi-Tool Payload
Dual top and bottom payload interfaces, expandable to carry up to six tools with optional expansion docks, support robotic arms, imaging sonars, water samplers, and measurement devices for inspection and light intervention tasks.
Hot-Swappable Power & Fast Maintenance
A dual-battery system with hot-swapping allows batteries to be replaced without shutting down, while the modular design enables spare parts to be changed in about 5 minutes, minimizing downtime during extended inspection missions.