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Product profile

Exail Inspector 125

Exail Inspector 125 is a multipurpose unmanned surface vessel for naval mine-countermeasure and other payload-intensive maritime missions. Its open deck su...

Facts

Company
Exail
Product type
uncrewed_surface_vehicle
Status
commercial
Primary capability
maritime_surveillance
Website
https://www.exail.com/product/inspector-125-unmanned-surface-vehicle

About Exail Inspector 125

Inspector 125 is Exail's 12.33-metre reconfigurable unmanned surface vessel for mine-countermeasure and maritime-monitoring missions. Its open main deck carries up to 2.5 tonnes and can be configured with an A18-M autonomous underwater vehicle, T18-M towed sonar, SEASCAN identification vehicles, K-STER mine-disposal vehicles or force-protection payloads. The vessel combines autonomous, remote-controlled and onboard steering modes.

The glass-reinforced-plastic hull uses twin 442 kW waterjets and is rated for up to 40 hours of endurance and 25-knot speed. Unmanned operation is specified through sea state 4, with manned operation through sea state 5. Inspector 125 can also serve as the communications gateway between a command ship and deployed underwater vehicles.

Market context

https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-20-batch-13/exail-inspector-125-official-16x9.jpg, uncrewed_surface_vessel, uncrewed_surface_vehicle, 1600, 900, 7df74548d130057bb0ad1edcaf0ae32128acecc5f1fadf59469becb56734cead, reviewed_16x9_official_media, false, Autonomous Surface Vessel, robotics_assets, https://www.exail.com/media/8154/exail-inspector125-usv_1200x675.webp, https://www.exail.com/product/inspector-125-unmanned-surface-vehicle, official, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-20-batch-13/exail-inspector-125-official-16x9.jpg, 2026-08-22T00:00:00Z, uncrewed_surface_vehicle, products/korthos-product-candidates-2026-08-20-batch-13/exail-inspector-125-official-16x9.jpg, 2026-08-20, autonomous_surface_vessel, false, source_photo_16x9_crop, Exact named product visually verified at 1600x900; native edge-to-edge 16:9 asset retained unchanged., marine_surface, source_photo_16x9_crop, Autonomous Surface Vessel, false, marine_surface, autonomous_surface_vessel, marine_surface, 2026-08-22T00:00:00Z

Summary

Type: Maritime USV

Core: Inspector 125

Function: Payload missions

Audience: Naval teams

Specifications

beam_m
Beam 4.20 m m
communication_range
Remote-control range 18 NM
draft
Draught 0.85 m m
endurance_h
Endurance up to 40 hours h
full_load_displacement_kg
Full-load weight 19 t kg
height_m
Height overall 3.8 m with folded mast m
length_m
Length overall 12.33 m m
max_speed_kt
Maximum speed 25 kt kt
operational_sea_state
Up to SS4 unmanned; SS5 manned
payload_capacity_t
Payload capability up to 2.5 t on the main deck t
propulsion
Two waterjets, 2 × 442 kW

Operations

Environment
maritime, coastal, naval_mine_countermeasures
Primary user
naval forces, maritime survey operators, mine-countermeasure teams
Role
maritime_surveillance, mine_countermeasures, payload_deployment
Interaction model
autonomous, remote_operated, onboard_supervised
Mobility class
surface_vessel
Product detail
https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-20-batch-13/exail-inspector-125-official-16x9.jpg, uncrewed_surface_vessel, uncrewed_surface_vehicle, 1600, 900, 7df74548d130057bb0ad1edcaf0ae32128acecc5f1fadf59469becb56734cead, reviewed_16x9_official_media, false, Autonomous Surface Vessel, robotics_assets, https://www.exail.com/media/8154/exail-inspector125-usv_1200x675.webp, https://www.exail.com/product/inspector-...

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