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Electromagnetic Log

EML500/50 Series
EML50
The EML50 is compact and can be mounted in many different ways.

EML50 Electromagnetic Log
EML50 Electromagnetic Log






MED
Easy to read analog bar graphics and digital indicators accurately read out the ship's speed on the display.
An electromagnetic counter displays the distance traveled, and the counter is resettable.
A preamplifier is built into the sensor for stable and long-distance transmission (max. 300m long) of the current signal.
Measurement Range Speed -5 to 25 kt
-8 to 40 kt
-13 to 65 kt
Distance 0 to 9999.99 nm

Accuracy

Speed ±0.3 kt or 2% of reading whichever larger
Distance ±0.1 nm/h or ±2% whichever larger
Power Supply 24 V DC +30% to -10% (Approx. 3A)
Signal Outputs Speed Current: 0 to 20mA 2 circuits
Distance (Pulse) 200 P/nm photo-coupler output, 5.5V, 5mA 4 circuits
100 P/nm open collector (For distance indicator) 2 circuits
Digital signal NMEA-0183 2 circuits
Environmental Ambient
temperature

0 to +50 deg.C (Operating)
-20 to 60 deg.C (Not operating)

Humidity 10 to 95%rh
Water-pressure Max. 0.5 MPa (At bottom valve and sensor)

Electromagnetic Logs
Electromagnetic Log System Descriptions

Yokogawa Denshikiki  
YOKOGAWA


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·  EML500/50 Series
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