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Furuno CH-250
Sonar Omnidirection Furuno CH-250 is able to detect underwater objects and fish using scanning in the horizontal and vertical planes. The large display regardless displayed echoes of different options of scanning, which helps create a more complete picture of the bottom.
Horizontal scan helps detect schools of fish in any place around the ship at any angle of inclination of the beam. Vertical scanning allows depict bottom profile in a user-defined vertical in any direction. When you press the CUSTOM MODE can explore the vertical plane in any direction. It is convenient to estimate the density and location of the fish school.
The control unit sonar Furuno CH-250 is made watertight housing that allows you to install it in any convenient place, even on a small fishing boat. Color LCD display conveniently shows the received signal as a group chart with gradation of 8 or 16 colors and switch the background color depending on the time of day. Customizable alarm simplifies the monitoring of fish and bottom structure. An audible alarm sounds when approaching the shallows, underwater obstacles, or when you fish.
- In the target lock is performed target tracking
- Lock mode coordinates for the continuous study of the selected area
- Configurable Black Box, which displays for the user selects
Specifications:
- Radiation frequency, kHz 60 kHz
- Power Output 0.8-1.2 kW
- Display 10.4-inch color TFT LCD
- The length of the pulse repetition frequency of 0.24 - 20.0 ms
- Interface IEC 61162, NMEA 0183
- Operating temperature -15 ° + display 55 ° C
- Moisture display IPX5
- Food 12-32V VDC 4,7-1,8A
Available for order
Documentation:
The magnetic compass
The magnetic compass is controlled by the horizontal component of the magnetic field. At magnetic poles, such a compass is useless, because the horizontal component is zero