Marine Data MD68HRB Large Dual Scale Steering Repeater Display
The MD68HRB is a dual-scale NMEA-based Steering Repeater with a clear and easy to read analogue dual-scale dial display. The display has an outer dial of 164mm diameter, graduated in 1 degree increments, and an inner dial of 103 mm with a resolution of one tenth of a degree.Features
- Precision Dual Scale 36:1 Marine Compass Card Display
- Designed for Vessel Steering
- Automatic selection and prioritisation of NMEA heading data type
- Prioritisation of heading type: HDT (true), HDG (magnetic + variation), HDM (magnetic)
- Automatic indication of loss of valid heading data
- Automatic detection of a previously lost heading data type without requiring a reset
- Rotary dimming control with remote connection

Applications
- Displaying True or Magnetic Heading Data transmitted from marine equipment compatible with NMEA 0183 (IEC 61162-1) (Gyro compass, TMC, EMC, GNSS Compass etc.)