The SR-Utility 2.5 is a small ASV with huge functionality, offering a complete hydrographic system which includes multibeam, echo sounders, support sensors, SV cast winch, deployment carts and road trailers.

This premium, commercial grade hydrographic survey solution has a single software interface, IHO multibeam integration, full day survey endurance, with multibeam and side-scan sonar, or ADCPs, at survey speeds of 3-4 kts per charge, can survey sea states 2 – 3, be deployed from vessels, beaches or rough terrain and offers a full suite of autonomous survey planning, fail safes, health monitoring and redundancy. The SR-Utility 2.5 was designed for survey professionals for use in remote, shallow inland and coastal areas.

Water quality
Discharge measurements
Habitat mapping
Pipeline survey
Infrastructure inspection
Search & rescue
Rapid disaster response
Bathymetry
Cartography
Multibeam sonar
Bathy/sidescan sonar
ADCP
Sidescan sonar
GNSS receiver
Singlebeam sonar (standard)
Sub bottom profiler
Water quality sonde
Sound velocity probe
Cast winch
LiDAR
Video
AIS
Style Beach launchable
Length (ft/m) 8.0/2.5
Beam (ft/m) 4/1.25
Weight (lb./kg) 250/113
Hull Draft (ft/m) .5/.15
Max Operational Sea State Beaufort Scale 4
Payload Capacity (lb./kg) 132/60
Top Speed (knots) 8
Propulsion Electric
Endurance (Fully loaded: R2Sonic 2020 I2NS multibeam
INS & cast winch)
2 knots | 9 hrs
3 knots | 6.5 hrs
4 knots | 3.5 hrs

 

Beach launchableSingle software interfaceFull day survey enduranceIHO multibeam integrationForce multiply

Notable Features

  • Redundant rudder steering
  • Real-time PTZ video (standard)
  • Singlebeam sonar (standard)
  • Remote control and autonomous modes
  • Unsinkable foam filled hulls
  • Protected pocket thrusters
  • Red/green, port/starboard coloring for visual aide
  • Onboard data storage
  • Single data acquisition & operation software interface
  • Real-time survey planning/ execution
  • Exit boundary fault monitoring
  • Poor acquired data fault monitoring
  • Anti grounding
  • Autonomous vehicle health monitoring/alarms/and auto response
  • Auto navigate to recovery position
  • Onboard battery backups

System Trailers Available

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Launch in Remote Locations

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SR-Utility 2.5at the beach.in a trailer.offshore.near the shoreline.on your project.

SeaRobotics ASV 2.5 at the beach.in a trailer.offshore.near the shoreline.on your project?

SR-Utility 2.5 Offshore

SR-Utility 2.5 Offshore

SR-Utility 2.5 at Rocky Beach

SR-Utility 2.5 at Rocky Beach

SR-Utility 2.5 at Lighthouse

SR-Utility 2.5 at Lighthouse

SR-Utility 2.5 in trailer

SR-Utility 2.5 in trailer

SR-Utility 2.5 Nearshore

SR-Utility 2.5 Nearshore

ASV 2.5 Offshore
ASV 3.6 Running at 12 knots
HYCAT in SUV
Tank Bug large tank
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