The DADI DUSV 8 × iADCP Integrated Current Profiling System is an all-in-one autonomous solution engineered for high-precision water velocity and discharge measurement
The DADI DUSV 8 × iADCP Profiling System addresses core field challenges in autonomous hydrological current measurement. By natively integrating the high-performance DUSV 8 Unmanned Surface Vehicle with the advanced iADCP Acoustic Doppler Current Profiler, it eliminates software fragmentation, maintains solid bottom tracking in high-turbidity rivers, and delivers precise velocity measurement with dual motion compensation.
One-Click Native Software Integration
The iSail Operating System natively embeds iADCP parameters configuration, acoustic echo display, and navigation control within a single centralized UI.
High-Sediment & Flow Velocity Drift Cancellation
Advanced broadband Doppler tracking maintains bottom lock in hyper-turbid conditions (e.g., Yellow River). Dual motion compensation (iADCP compass ±0.5° + DUSV 8 Dual GNSS heading) keeps velocity accuracy at ±0.25% ± 2 mm/s.
Ultra-Low Power & Extended Endurance
The light iADCP unit weighs 7.5 kg (5 kg in water) and consumes only 0.5W–3.5W. Paired with hot-swappable dual batteries, it delivers 7 hours runtime over a 38 km range.
Multi-Frequency Adaptability (300k / 600k / 1200k)
Offers modular quick-release hatches for swapping transducer heads: RIV-1200 (shallow 0.1–40m), RIV-600 (universal 0.4–80m), and RIV-300 (deep water 1–120m).
Standardized Hydrological Reporting
One-click export of cross-sectional flow velocity heatmaps and discharge summaries compliant with hydrological standards, featuring open API protocols (DXF, KML, CSV, DAT, TXT).
| 1. Platform: DADI DUSV 8 Autonomous Vehicle | |
| Hull Dimensions & Material | 1.28 × 0.58 × 0.43 m | Carbon Fiber & Kevlar (M-Monohull) |
| Payload & Draft | Max Payload 50 kg (Safe Operating Draft ~10 cm) |
| Wind & Wave Rating | 4th-Level Wind, 3rd-Level Wave Resistance |
| Propulsion & Speed | 1100W Brushless Motor (Anti-winding, Auto-reversing) | Max 6 m/s |
| Endurance & Range | 3h @ 2 m/s | 7h @ 1.5 m/s | Operating Range: 38 km |
| Communication & Station | 2.4G (3 km) / 4G Unlimited | 12" 1200nit U-Controller Base Station |
| 2. Acoustic Profiler Sensor: iADCP Series Matrix | |||
| Parameter | iADCP-1200 (RIV-1200) | iADCP-600 (RIV-600) | iADCP-300 (RIV-300) |
| Acoustic Frequency | 1200 kHz | 600 kHz | 300 kHz |
| Velocity Profile Range | 0.1 ~ 40 m | 0.4 ~ 80 m | 1 ~ 120 m |
| Bottom Tracking Range | 0.1 ~ 55 m | 0.8 ~ 120 m | 2 ~ 200 m |
| Cell Size (Bin Thickness) | 0.02 ~ 2 m | 0.25 ~ 4 m | 1 ~ 8 m |
| Velocity Accuracy | ±0.25% ± 2 mm/s | ±0.25% ± 2 mm/s | ±0.5% ± 5 mm/s |
| Max Number of Cells | 1 ~ 260 Cells (High-resolution stratification) | ||
| Internal Attitude Sensors | Attitude Accuracy ±0.2° | Compass Accuracy ±0.5° (With Auto Calibration) | ||
| Power Consumption | Ultra-low Power: 0.5W ~ 3.5W | ||
| Weight (Air / Water) | 7.5 kg (in air) / 5 kg (in water) | ||
| Pressure Rating | Standard 100m (Optional Titanium Deep-water Type: 500m ~ 6000m) | ||
In heavy-sediment waters like the Yellow River, traditional ADCPs lose bottom tracking. The iADCP uses advanced broadband Doppler processing to lock the bottom, combined with built-in attitude sensors (±0.2° roll/pitch) and DUSV 8 dual-GNSS heading to compensate for hull sway.
The system features 4-stage safety protection: 120° radar obstacle avoidance, automatic Low-Battery Return, Disconnected Signal Return, and anti-winding reversible ducted thrusters.
Applications include Rivers & Lakes (river discharge & flood monitoring), Ports & Waterways (siltation surveys), Estuaries & Coasts (tidal current & saltwater intrusion), and Marine Ranches (flow rate & water quality mapping).
Contact our customer support
team 7×24 hours
WhatsApp:+86-+86 18915003276
