Unmanned Surface Vessels
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Uni-Mini – Compact and Lightweight Unmanned Surface Vessel

The Uni-Mini is a compact, lightweight unmanned surface vessel designed for shallow-area survey operations. At 1.675 m long, 0.784 m wide and 65 kg, it is two-person transportable and can support hydrographic survey operations from land with minimal manpower and reduced risk. The platform supports autonomous and remote-control operation, DACS navigation, survey-grade GPS with NMEA output, and integration with the user’s choice of transducer and GPS system, subject to payload dimensions and weight constraints.

The Uni-Mini can be configured to suit project requirements. Discuss your project requirements with our survey specialist.

>> Learn more here

Available for Rental and Sale worldwide

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The Uni-Mini is a compact, lightweight unmanned surface vessel designed for shallow-area survey operations. At 1.675 m long, 0.784 m wide and 65 kg, it is two-person transportable and can support hydrographic survey operations from land with minimal manpower and reduced risk. The platform supports autonomous and remote-control operation, DACS navigation, survey-grade GPS with NMEA output, and integration with the user’s choice of transducer and GPS system, subject to payload dimensions and weight constraints.

The Uni-Mini can be configured to suit project requirements. Discuss your project requirements with our survey specialist.

>> Learn more here

Features

Length: 1.675m

Beam: 0.784m

Weight: 65 kgs

Survey Speed: 3 to 5 knots

Endurance: Up to 6 hours (at 3 knots)

Specifications

Availability

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Motor: 2 X brushless DC thrusters

Battery Packs: 1 X 24V 78Ah Li-ion battery

Steering: Differential

Ground Control Unit: 900MHz (433MHz using Futaba controller)

Remote antenna: Omni directional

Remote range: 2 Kms (Line of sight)

Applications

Hydrographic Survey

Coastal and Harbour Monitoring

Habitat Mapping

Seabed Mapping and Classification

Data Harvesting

Survey of freshwater reservoirs where use of petrol and diesel engines is to be avoided

Why operators choose this

Compact and lightweight USV for shallow-area survey

Two-person transportable platform

Hydrographic survey operations from land

Autonomous and remote-control operation

DACS autonomous system

Integration with choice of transducer and GPS system

Compatible with survey-grade GPS with NMEA output

 

Industries Served

Offshore

Oil & Gas

Renewable Energy

Decommissioning

Defence, Security and Government Marine Support

Aquaculture & Environmental Protection

Research and Exploration

Its compact size, remote-control capability and configurable sensor integration make it suitable for organisations that need unmanned survey or data-collection capability in restricted, shallow or operationally sensitive environments.

Why Choose Unique Group

Unique Group supplies and supports the Uni-Mini as part of its unmanned surface vessel portfolio, backed by wider experience across marine, survey and subsea equipment solutions.

Customers benefit from more than the USV itself. Unique Group can support project-specific configuration, including transducer, GPS, survey software and camera integration requirements, subject to dimension and weight constraints.

With a regional network across the Middle East, Asia Pacific, Australia, Africa, UK and Europe, and the USA, Unique Group provides accessible sales and support for customers purchasing, renting or enquiring about ex-rental Uni-Mini units.

Rental or Purchase Options

The Uni-Mini is available through flexible ownership and rental options, allowing customers to choose the most suitable route based on project duration, budget and operational requirements.

Purchase: For customers with regular shallow-water or hydrographic survey requirements, the Uni-Mini can be purchased as a standalone USV platform and configured to suit the required survey setup.

Rental: For short-term projects, one-off surveys or temporary fleet requirements, the Uni-Mini is available for rental. This gives survey teams access to a compact unmanned surface vessel without the need for long-term ownership.

Ex-Rental Sale: Ex-rental Uni-Mini units may also be available for purchase. These previously rented units provide a cost-effective option for customers looking to own a Uni-Mini while reducing upfront investment.

For sale, rental or ex-rental availability, speak with our survey specialists to discuss your project requirements.

Worldwide Delivery & Regional Network

The Uni-Mini is available for global delivery. Unique Group can arrange shipment of the USV to customer locations worldwide, supporting survey teams wherever their shallow-water or hydrographic survey projects are located.

Customers are also supported through Unique Group’s regional network across the Middle East, Asia Pacific, Australia, Africa, UK and Europe, and the USA. Regional contacts include the UAE, Qatar, Saudi Arabia, Singapore, India, Australia, South Africa, the UK, the Netherlands and the USA.

Whether you are purchasing, renting or enquiring about an ex-rental Uni-Mini, speak with our survey specialists to discuss availability, shipping and project requirements.

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