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JRC Satellite log JLN-720Ground Track Speed Log |
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JRC Doppler speed log JLN-740Speed Log |
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JRC doppler Speed log JLN-741Speed Log |
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JRC JLN-550 (Discontinued)♦ Ship speed measurement is insensible to bubbles generated in high-speed navigation, ensuring stable speed display. |
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JLN-650 Doppler Current MeterThe new JLN-650 Doppler current meter continues the tradition of enhanced acquisition of speed and tidal current data, but now with a newly designed transducer and the integration of information, such as current speed range, depth range, temperature and so on.
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JRC JLN-205MK2 (Discontinued)
The JLN-205MK2 is a stable and highly accurate measurement tool to ensure stable speed data utilizing high frequencies ultrasonic waves. The unit incorporates many display modes readily available on a highly visible 4.5-inch LCD display. Besides the display being fully dimmable and having backlit keys, it features dual LED backlight (white and orange), making it easy to operate in various light settings on the bridge |
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YDK EM LOG EML500• A preamplifier is built into the sensor for stable and long-distance transmission (max.300m long) of the current signal. |