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JLN-652

JLN-652
6Pages

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JLN-652 Doppler current meter − JRC's new 240 kHz Doppler current meter: the smartest way to increase your catch Unique 3D twist mode presentation Measuring up and down current 50 independent measuring layers Automatic bottom current tracking Four beam transducer for optimal performance

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Features Features The new JLN-652 Doppler current meter integrates a compelling combination of function and features, packed into a compact space-saving design, enabling quick and accurate acquisition of speed and tidal current data. 3D twist mode You can view the current direction and speed in real time with the twist mode. With this advanced feature, an operator is able to assess current speed and direction, enhancing the timing on when to deploy the nets in the water. Naturally, the twist display mode is accompanied with a wide range of information, such as current speed range, depth...

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Developed for maximum ease of use Dedicated keyboard The new JLN-652 allows you to carry out all operations simply by using the keyboard. The layout has a full complement of keys, including direct STC and GAIN, to adjust noise under surface of the water level and receiver sensitivity respectively. The keyboard also has one-touch menu keys to access different display modes instantly as well as a special frame-selector to navigate quickly through a variety of menu items on display. Direct STC/GAIN Frame selector Switch between display modes Fish finding You can view fish echoes in...

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System flexibility Display modes This Doppler current meter has 16 comprehensive and easily readable display modes for efficient tidal analysis. With our dedicated keyboard you can navigate through all common used tasks effortlessly. Twist Fish finder Track plot Tidal current Upgrade path Our standard scope of supply has been set as a minimum configuration. This allows ease of upgrading from previous models (see left). In the case of a new installation, simply select the transducer and installation accessories from the option list. Parts JLN-627H Transducer Keep Display Replace Keyboard Add...

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Weight and dimensions 15-inch display (option) NWZ-164 Weight 3,7 kg Matching box (option) NQD-2422 Weight 450 g Transducer (option) Power supply (option)

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Specifications JLN-652 Measuring method 2-axis four beam pulse Doppler Power supply 21.6 to 31.2V DC (100 to 230V AC option), Power consumption: <270VA Ambient conditions Temperature: -15 to 55°C, Relative humidity: 0% to 93% non-condensing Current measurement Current speed range 0 to 10 kn (accuracy ± 2% rms or 0.2 kn, whichever is greatest) Current direction display All surroundings 360° and numerical values with 32 bearing points Current layers Maximum: 50 layers (numerical data readout from 5 pre-selected layers) Current depth 2 to 30 m (in shallow sea mode), 12 to 100 m (in standard...

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JLN-652 6Pages

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JLN-652
6Pages