Dossier 03 · Industrial Maintenance & Infrastructure Upkeep
Proteus
Amphibious multirotor for surface sonar and waterway inspection.
Initialising inspection bay
Overview
An amphibious multirotor with marine-grade avionics and localised dynamic positioning. Proteus holds station against river and tidal currents to run surface sonar scans of bridges, dams and harbours.

01
Marine-grade avionics
Corrosion-resistant electronics sealed for saltwater and river operations.
02
Dynamic positioning
Holds position on the surface against river and tidal currents.
03
Surface sonar
Bathymetry and scour inspection around bridges, dams and harbour walls.
Technical specification
| Range | 10 km |
|---|---|
| Payload | 3.5 kg |
| MTOW | 14 kg |
| Endurance | 60 min |
| Speed | 20 m/s |
| Operating altitude | 5–200 m AGL |
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