Seabed imaging
SNR900U Side-Scan Sonar
- Frequency options
- 400/900 kHz or 600/1600 kHz
- Reference range
- 150 m at 400 kHz; 75 m at 900 kHz
- Pulse type
- CHIRP
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G70 Observation & Light-Work ROV
A 70 kg ROV for observation, rescue support and light intervention.
The G70 combines eight-thruster maneuvering with modular payload interfaces. It supports underwater search, hydroelectric inspection and light intervention with optional sonar, positioning and manipulator payloads.
- Weight in air
- 70 kg
- Operating depth
- 0–300 m
- Current resistance
- 3 kn reference
- Thrusters
- 8 × 12 kgf
System capabilities
What this configuration is designed to do
- Eight-thruster maneuvering
- Automatic depth and heading
- Modular payload interfaces
- Redundant control architecture
Application fit
Typical mission applications
- 01Underwater rescue support
- 02Hydropower inspection
- 03Search operations
- 04Port maintenance
Technical data
Technical specifications
Core performance and interface data for preliminary system selection.
Confirm a project configuration →| Weight in air | 70 kg |
|---|---|
| Operating depth | 0–300 m |
| Current resistance | 3 kn reference |
| Thrusters | 8 × 12 kgf |
| Cameras | 3 × 1080p |
Engineering path
From shortlist to a defined system
A clear sequence keeps product selection, integration and acceptance tied to the mission.
- 01
Mission review
Confirm the environment, users, required outcome and constraints.
- 02
System configuration
Resolve payload, interfaces, accessories and performance targets.
- 03
Acceptance plan
Agree tests, documentation, training, delivery and handover criteria.
Selection context
Related engineering guidance
Use these guides to test the mission assumptions behind a product shortlist.
Market & Regulation
Resident Subsea Robotics: When a Dock Changes Inspection Economics
Assess resident subsea robotics using docking, power, data transfer, intervention and recovery costs, with research and industry examples.
Engineering Guide
ROV Ultrasonic Thickness Measurement: From Probe Contact to Repair Data
Plan ROV ultrasonic thickness measurements around probe contact, sound velocity, location and validity rather than a thickness number alone.
Product FAQ
Can G70 be customized?
Integration can be reviewed around the mission, selected options and interfaces. Typical engineering inputs include eight-thruster maneuvering, automatic depth and heading, modular payload interfaces, destination-country requirements and the intended operating environment.
What information is needed for a quotation?
Provide the destination country, operating scenario, required quantity, target performance, payload or integration requirements, delivery timing and any mandatory standards.
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Related Underwater ROV products
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SNR600C Multibeam Echo Sounder
- Operating frequency
- 600 kHz
- Depth range
- 0.1–100 m
- Range resolution
- 7.5 mm
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Underwater perception
SNR-C400 Imaging Sonar
- Operating frequency
- 400 kHz
- Maximum reference range
- 200 m
- Horizontal field
- 135°
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ENGINEERING & CONSULTATION
Evaluate G70 for your project
Send the mission profile and destination country. We will confirm the suitable configuration, documentation scope, lead time and acceptance plan.
Request a technical review