M80 depth sounder(304 housing, with aviation connector)

The M80 depth sounder solves complex water area measurement in one unit, compatible with multiple media: clean water, crude oil, and muddy water (5kg/m?) can all be measured. Supports aviation plug/cable outlet, suitable for scenarios such as buoys, ships, and fixed brackets. 4 application scenarios: 1. Unmanned surface vessel for depth sounding. 2. Reservoir dam water level Early Warning. 3. Buoy-mounted seawater depth measurement. 4. Inland waterway depth mapping.