Best depth finder for small boat is a type of SONAR (Sound Navigation And Ranging) device used to determine the depth of water by transmitting sound pulses into water.

1.Product Introduction of the best depth finder for small boat

One of the dangers faced by a ship is that of run­ning aground. Usually, a vessel determines its position by means of GPS, Radar, Decca, Loran or visual bearings. The depth of water is checked from the echo sounder just as a matter of routine to see that the depth obtained matches with that show on the chart. However when the position is not accurately known while approaching the port, or crossing over a bar, or near the mouth of a river, or in a poorly surveyed area, the under-keel clearance and depth of water needs to be known. The echo sounder comes in handy in such situation.

2.Product Feature And Application of the best depth finder for small boat

● Different sounds for fish or school of fish

● Automatic gain, shift and range

● 6 inch sunlight viewable display

● Advanced digital signal processing

● NMEA data in/output

3.Product Parameter(Specification)of the best depth finder for small boat

4.Client Feedback of the best depth finder for small boat

5.Optional Transducers of the best depth finder for small boat

A-TGM100-200-20L

A-TGM50-200-12L

A-PD204D

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