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Oceanalpha • ESM30 ASV

Vehicle Class
Hydrographic Survey ASV
Equipment Snapshot
Vehicle Name
ESM30 ASV
Vehicle Type
Autonomous Surface Vehicle (ASV)
Vehicle Class
Hydrographic Survey ASV
Model/Series
ESM30
Manufacturer
Oceanalpha
Procurement
Buy ● Custom Solution
Media

Overview
Oceanalpha's ESM30 ASV is an autonomous water sampling and monitoring autonomous surface vehicle (ASV/USV) designed to provide a fast response to sudden water pollution accidents in difficult or challenging environments, and to conduct water sampling tasks in lakes, rivers or reservoirs.

The ESM30 uses GPS location tracking to follow preset waypoints and mission parameters, navigating autonomously while intelligently avoiding obstacles up to 10 m ahead. It can integrate third-party probes, such as YSI, hydrolab and eureka, for online data acquisition and the creation of water quality contour maps.
 
Features & Applications
FEATURES
  • Continuous online water quality sampling
  • Eutrophication monitoring
  • Monitoring data transmitted, displayed and stored in real-time
  • GPS location and autonomous mission execution
  • Intelligent obstacle avoidance
 
APPLICATIONS
  • Water quality sampling & monitoring
  • Shallow bathymetric surveys
  • Flow measurements
 
Physical
Length
1.15 m
Beam
0.75 m
Height
0.43 m
Draft
0.25 m
Weight
31 kg
Payload (Max)
15 kg
Performance
Speed
8 knots
Indicative survey speed
Endurance
Typically 3.5 hours (up to 6 hours)
 
Power & Propulsion
  • 14.8V electrical power supply
  • High-power lithium polymer battery pack
  • Propellers integrated with TJ30 outboard motor (maximum speed 2 m/s)
 
Power Sources
Battery Pack
Payload
Standard Payload
GPS ● Video ● Water Quality
Control & Communications
  • Portable 15" touch screen toughbook base station
  • Optional communication relay station or radio communication module
  • Handheld remote controller
  • Base station data communication Range: 5 km
  • Video communication range: 2 km
  • Remote controller range: 2 km
 
Control
Autonomous Control ● Remote Control ● Semi-Autonomous Control
Materials & Construction
  • Catamaran hull design
  • Fibreglass composite hull with Kevlar and carbon fibre
 
Launch & Recovery
Davit ● Manual Handling
Documents
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Contact Us
Phone
+86 756 3626960