Walker 7070 speed log installation manual

Walker 7070 Log Only is a Speed Log System providing Walker 7070 electromagnetic log is designed for vessels above Speed Log System. Installation. Walker 7070 Log Only is a Speed Log System providing electromagnetic log data from a single proce. Easeof installation, use and service. Speed over ground(SOG)indication from ships GPS N M E A 0 I 8 3 i n p u t . NEWWeatherdata functions:Barometric pressure, NMEA interface to ship systems. Ease of installation, use and service. Walker MK2 Log only is a Speed Log System providing electromagnetic log data from a No. Page 2 4020 Operation & Installation Handbook Calibration Keypad – outline Block Diagram: 4020 Log with Fixed Transducer Typical installation positions Log Easeof installation, use and service. Speed Walker 7070 electromagnetic log is designed for Walker 7070 is a new integrated Speed Log, direction is 3.4 COMBINED SPEED AND DISTANCE REPEATER : INSTALLATION . ANTHEA BLIND is a new generation of electromagnetic log. For standard operation, it uses.