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Chart Plotter


The SPL500M chart plotter continuously indicates a ship's position on a chart, and is an important tool for ensuring safety at sea.

SPL500M Chart Plotter

SPL500M Chart Plotter


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Plot Table Accuracy ±0.3 mm (Approx. 30 m on a scale of 1 : 100,000)
Resolution 0.12 mm
Light mark size 10 mm dia.
Power supply 100/115 V AC ±10% single-phase
Environmental Ambient
0 to 55 deg.C  
Humidity 20 to 95%rh (No condensation)
Operation Unit Display LCD, alphanumeric 16 characters x 2 rows
Indicant Latitude, longitude, distance, azimuth, etc.
Signal Inputs Positioning
NMEA0183, etc.
(Communication convention can be selectable)
Input port RS422, RS232C, 20 mA current loop 2 circuits
Color 1.1Y6.2/0.9
Geodetic System Tokyo datum, WGS-84

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