Cerulean USBL Receiver and Transmitters with Auto Sync function
Best precision tracking tool for professional underwater ROV operators.
Track your Remotely Operated Vehicle (ROV) with precision using the Cerulean USBL Receiver and Transmitters. This system offers real-time location tracking and rapid GPS/GNSS acquisition with its Auto Sync function. Designed for underwater operations, it provides high angular resolution and low slant range error. The system integrates easily via serial communication and API, displaying vital location data on the QGroundControl map. It's built for reliability in demanding marine environments.
Owner Satisfaction
4.7
/ 5
Category Rank
1
/ 262
Best GPS Tracking Devices
Maximum Depth Exposure
300
/ m
Who it's for
- Marine researchers operating in expansive or difficult underwater environments
- Field technicians needing rapid, error-free equipment deployment
- Surveyors requiring high-precision data for complex mapping projects
Who should skip it
- Users requiring lightweight or highly portable tracking equipment
- Budget-conscious teams seeking entry-level or basic tracking solutions
- Operators working in highly turbulent or acoustically noisy waters
Performance breakdown
Underwater Positioning Accuracy
High angular resolution ensures pinpoint tracking for demanding subsea missions.
System Integration Ease
Serial communication and API support make setup with QGroundControl straightforward.
Operational Depth Range
Reliable performance down to 300 meters covers most professional ROV applications.
Signal Acquisition Speed
Auto Sync functionality drastically reduces wait times for satellite lock.
Hardware Build Quality
Rugged construction stands up to the harsh realities of marine environments.
Tracking Update Frequency
A 1Hz update rate is sufficient for standard navigation and monitoring.
Key Specs
Maximum Depth Exposure
300m
Absolute Maximum Range
500m
Typical Usable Range
300m
Update Rate
1Hz
Ping Frequency
25kHz
Receiver Power
4.5V to 16V DC
Transmitter Power
5V to 28V DC
Receiver Unit Mass
335g
Features
- Real-time ROV location tracking
- Rapid GPS/GNSS satellite acquisition
- High angular resolution for precise positioning
- Low slant range error with autosync
- Designed for underwater operations
- User-friendly map display
- System integration via serial communication and API
- Includes ROV transmitter and surface receiver
What customers say
Users consistently highlight the Cerulean USBL system's exceptional reliability and efficient Auto Sync. It quickly locks onto targets and maintains stable positioning, even in challenging underwater environments, proving invaluable for professional tasks. The intuitive setup ensures straightforward deployment, saving significant time. This dependable performance and user friendly design make it a highly valued tool, appreciated for its consistent operation and ease of use.
Know before you buy
The system is rated for a maximum depth exposure of 300 meters, making it suitable for most shallow to mid-depth underwater ROV operations.
The Auto Sync function works to minimize slant range error, ensuring that the distance calculations between your surface receiver and the ROV transmitter remain highly accurate during operation.
Yes, the system is designed for straightforward integration via serial communication and an API. It is specifically optimized to display real-time location data directly on the QGroundControl map interface.
While the absolute maximum range is 500 meters, the typical usable range for reliable tracking is 300 meters. Performance may vary depending on environmental conditions and water clarity.
No, the transducer is not included with this kit. You will need to ensure you have the appropriate compatible hardware to complete your setup.
The receiver unit operates on a power range of 4.5V to 16V DC, while the transmitter unit supports a wider range of 5V to 28V DC, allowing for flexible power integration with your ROV's onboard systems.
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