
Application:1. underwater distance detection 2. river mud level monitoring, 3. anti-scour protection for underwater bridge piers 4. obstacle avoidance and anti-collision monitoring for underwater robots
Measuring range:0.05~50m
Output type:RS-485 (Modbus RTU protocol)
















| Product Parameters | |
|---|---|
| Transducer Frequency | 300K / 300K / 1MHz / 2MHz |
| Blind Zone | 0.3m / 0.4m / 0.1m / 0.05 |
| Detection Range | 0.3~20m / 0.4~50m / 0.1~8m / 0.05~3 |
| Emission Angle | 19.4°±1.9° / 10°±1° / 4.6°±0.5° / 2.1°±0.5 |
| Fastest Response Time (Active Upload) | 140ms/time / 300ms/time / 115ms/time / 110ms/time |
| Weight | 151g (2m cable direct outlet) / 114g (aviation plug version, net weight) / 94g (aviation plug version, net weight) / 90g (aviation plug version, net weight) |
| 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 |
| Repeatability Accuracy | ±0.25 % |
| Accuracy | 0.02m±0.5%D (D refers to the measured depth) |
| 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 2m (other cable lengths require customization) |
| Protection Rating | IP68 (pressure resistance 150m) |
| Accessory Weight | 5 g |
| Material | ABS |
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