Skip navigation
Go to Global Navigation
Go to Primary Contents
Go to Site Information

Yokogawa Denshikiki Co., Ltd.

ydk

Electromagnetic Log

EML50

The EML50 is compact and can be mounted in many different ways.

EML50

特長

  • 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.

Top of this page

仕様

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)

Top of this page

Inquiry

Service and Maintenance Inquiries
For inquiries on consumable and service parts, consultations about repair and inspection, or questions about using our products, please click on the following:

Go to customer support

Product Inquiries
For consultations about our products and requests for catalogs or quotations, please click on the following:

Go to customer support