Fish Finder with Sonar Sensor

Chinacoal02

zhongmeixx1@gmail.com
http://www.katerobotic.com/
http://m.katerobotic.com/
https:/www.chinacoalintl.com

Working Principle of Fish Finder with Sonar Sensor

Sonar technology is the use of sound transmission and reflection to determine the distance of the object and the shape. This product is in using this technology, directly with sonar sensor detection and identification of the objects in the water and the bottom contour, sonar sensor sends a sound wave signal, using the ultrasonic transducer signal, through the spread of air or water, using the ultrasonic wave in the water contact with the object feedback signal, on the basis of reflection time and wave type to calculate its distance and location, and then through internal processor, finally displayed on the screen.

Description of Fish Finder with Sonar Sensor

1. Detect and display grass, short & tall weeds, sand, and rocks on seabed
2. Get the approximate location of fish and the depth of water
3. Round transducer sensor with 7.5 m cable, 45-degree beam angle
4. With fish depth scale and audible fish alarm
5. User selectable meter or feet readings
6. Range of depth readout from 0.7 meters up to 100 meters
7. Display bottom rock or grass
8. Removable float