
Housing Material:304 stainless steel housing, with aviation plug
Measuring Range:50/100/200/300m
Output Type:Modbus-RTU protocol
Applications:unmanned boat-mounted depth sounding, underwater robot ranging, buoy-mounted seawater depth measurement, fishing vessel-mounted depth sounding




| Product Name | M80 Underwater Obstacle Avoidance Sensor |
|---|---|
| Transducer Frequency | 300KHz 300KHz 300KHz 300 |
| Measuring Range | 50m 100m 200m 300 米 |
| Blind Zone | 0.50m 0.70m 0.85m 1.00 米 |
| Emission Angle | 5.7°±0.6° 8.7°±0.9° 8.7°±0.9° 16.5°±1.7 |
| Fastest Response Speed in Active Upload Mode | 250ms/time 290ms/time 590ms/time 900 ms/次 |
| Weight (Direct Cable Outlet) | Approx. 542g (with 5m cable) Approx. 576g (with 5m cable) Approx. 576g (with 5m cable) Approx. 710g (with 5m cable) |
| Operating Voltage | 10.8~26.4V, reverse polarity protection |
| No-Load Current | ≤15 mA |
| Voltage Drop | ≤1.5 V |
| Startup Delay | <2000mS (software delay for protection, final version TBD) |
| Output Type | Standard RS485 output (Modbus-RTU protocol) |
| Rated Operating Current | ≤100mA, short-circuit/overload protection |
| Operating Temperature | -20~+60 ℃ |
| Output Connection Method | 4-core cable outlet / aviation plug outlet |
| Output Cable Length | Default 5m (other lengths require customization) 米 |
| Aviation Plug Version Weight | 88KHz:630g;200KHz:477g;300KHz:440g; |
| Accessory Weight | 3 washers + 1 ABS nut, total 93 g |
| Protection Rating | IP68 at 100m water depth |
| Housing Material | ABS, 304 stainless steel, 316 stainless steel (three types) |
| Ambient Temperature | -20℃<C<60 |
| Probe Cable | 4-core industrial cable |
| Interface Method | Aviation plug connector or direct cable outlet |
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