Walker 7070 Mk2 Electromagnetic Speed Log

  • High-accuracy: Provides accurate and reliable speed and distance information regardless of sea conditions or water depth.
  • Reliable: Built to withstand the toughest marine environments and is backed by a Walker Marine warranty.
  • Expandable: Available with a variety of features and options, including a fixed or retractable log sensor, a DIN 144 bridge indicator, and a NMEA 0183 output for other equipment.