DVL-600-PA5
Phased array core, high-precision underwater navigation equipment
Integrated specifically for compact AUV & ROV underwater platforms
Key Features: 600kHz Phased Array DVL
- Advanced Phased Array Transducer DesignAdopts planar phased array structure for optimized acoustic beam performance, delivering stable bottom tracking under complex seabed and turbulent underwater conditions.
- High-Accuracy Velocity & Altitude MeasurementProvides precise speed and height readings for reliable dead-reckoning navigation, supporting steady positioning for compact underwater vehicles in shallow & mid-depth waters.
- Ultra-Compact & Lightweight Titanium BuildMiniaturized titanium alloy housing with multi-depth pressure certifications, featuring small dimension and low weight for seamless integration on miniature ROV, AUV and subsea payloads.
- Dual-Tracking Working ModeSupports both bottom-tracking and water-column tracking, flexibly switching working modes to adapt to near-seabed and high-altitude cruising scenarios.
- Full Set of Integrated Environmental & Attitude SensorsBuilt-in temperature, pressure and high-precision attitude & heading sensors to compensate measurement deviation caused by vehicle posture and ambient water changes.
- Stable Real-Time Data Output & Flexible InterfaceSteady data refresh rate paired with standard serial communication ports, enabling easy connection and data sync with mainstream underwater vehicle control systems.
- Large Onboard Storage for Mission LoggingEquipped with ample internal memory to record full operational data throughout subsea missions for later post-processing and data analysis.
- Low Power Consumption DesignOptimized power architecture with low average power draw, perfectly suited for battery-driven small unmanned underwater platforms with limited power budget.
Overview
Specificatons
| Category | Technical Specification | Parameter |
|---|---|---|
| Bottom Tracking | Depth Range | 0.7–110m (Height above seabed) |
| Measurement Accuracy | ±0.3% ± 3mm/s | |
| Resolution | 1mm/s | |
| Water Tracking | Depth Range | ＞110m (Height above seabed) |
| Transducer & Hardware | Operating Frequency | 600kHz |
| Data Output Rate | 2Hz | |
| Array Configuration | Planar Phased Array | |
| Beam Angle | 30° | |
| Beam Width | 3.5° | |
| Internal Storage | 64 GB Micro SD Card | |
| Depth Measurement | Altitude Measurement Resolution | 1mm/s |
| Altitude Measurement Accuracy | ±1% ± 0.5cm | |
| Communication | Communication Interface | RS-232 or RS-422 |
| Standard Sensors | Temperature Sensor | Range: -5℃~45℃; Accuracy: ±0.1℃ |
| Pressure Sensor | Range: Subject to depth rating; Accuracy: ±0.25% | |
| Attitude Sensor (Roll & Pitch) | Range: ±85°; RMS Accuracy: ±0.2°; Resolution: 0.1° | |
| Heading Compass Sensor | Range: 0–360°; RMS Accuracy: ±0.8°; Resolution: 0.1° | |
| Power Supply | Power Input Interface | 10–26V |
| Average Power Consumption | ≤5W | |
| Structure | Housing Material | Titanium Alloy |
| Environment | Operating Temperature | -5℃~45℃ |
| Storage Temperature | -40℃~70℃ | |
| Depth Pressure Rating | 1000m / 3000m / 6000m | |
| Physical Property | Weight (In Air) | ≤1.8kg |
| Overall Dimension | Φ92 × 112mm | |
| Optional | Available Options | - |
Applications
ROV underwater robot
Oceanographic research vessel
Autonomous Underwater Vehicle
Why Choose Us?
High Reliability
Continuous operation: ≥100 days
Small Size
Far smaller size than global counterparts with equal performance
Cost-Effective
Stable performance, affordable and reliable
Manufacturer
Faster response & shorter delivery time
One Year Warranty
Extended warranty available. Contact us for details.
After-sales Service
After-sales support via email, telephone,social media such as WhatsAPP