
Applications:unmanned boat-mounted depth sounding, reservoir dam water level early warning, high-sediment river monitoring, buoy-mounted seawater depth measurement, underwater construction distance measurement, underwater bridge pier anti-scour monitoring, underwater distance measurement, underwater robot obstacle avoidance and collision detection
Measuring Range:0.4~300m










| Product Parameters | |
|---|---|
| Transducer frequency | 200K (large range) / 88K |
| Blind Zone | 0.4m / 0.5 |
| Detection Range | 0.4~200m / 0.5~300 |
| Emission Angle | 8.7°±0.9% / 16.5°±10% |
| Fastest Response Time (Active Upload) | 50~65535ms/time (adjustable) / 50~65535ms/time (adjustable) ms/次 |
| Weight (Direct Cable Outlet) | 576g (5m cable) / 1480g (5m aviation plug) |
| Electrical Characteristics | |
| Operating Voltage | 10.8V~26.4VDC, reverse polarity protection |
| Startup Delay | <2000ms (software delay for protection) |
| Output Characteristics | |
| Output Type | RS-485 (Modbus RTU protocol) |
| Rated Operating Current Ie | ≤100 mA |
| Power Consumption | ≤1 W |
| Repeatability Accuracy | 0.25%D (D refers to the measured range) |
| Accuracy | 0.02±0.5%D (D refers to the measured range) |
| Ambient Temperature | |
| Operating Temperature | -20~+60 °C |
| Storage Temperature | -20~+60 °C |
| Mechanical Characteristics | |
| Output Connection Method | 4-core cable outlet / aviation plug outlet |
| Output Cable Length | Default 5m (other cable lengths require customization) |
| Protection Rating | IP68 (pressure resistant to 150m) |
| Material | ABS |
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