Legacy Products
Simrad DR76 OEM Digital Compass Heading Repeater
The Simrad DR76 Digital Repeater provides clear and accurate vessel heading indication with a 4-digit backlit LCD display.
Simrad AR78 OEM Analogue Dial Compass Repeater
Designed to display vessel heading with a ±0.1° accuracy, it features a 118mm analogue dial, graduated in 1° increments, ensuring precise and clear readability
Simrad AR80 OEM Analogue Dual Scale Steering Repeater
The Simrad AR80 Analogue Repeater provides precise vessel heading display from a connected gyroscope, offering an accuracy of ±0.1°.
MD75HR Digital Compass Repeater Display
Digital Compass Heading Repeater with a large format digital display, giving a clear and precise display of Ship’s Heading.
MD76HM Heading Monitor Unit & Off Course Alarm
Heading Monitor which triggers an Alarm whenever the vessel deviates from a chosen course by more than a preset amount.
MD86HCU Touch Screen Heading Comparator Unit
Touch Screen Heading Comparator which monitors and compares up to four heading sources, with off-course alarm.
MD76HM/1 Independent Heading Monitor System
Independent Heading Monitor connecting directly with the ship’s Magnetic Compass & operating independently of all other equipment.
MD86ALM Remote Alarm Accessory
A Remote Alarm designed for the MD86HCU Heading Comparator Unit, with an Acknowledge Alarm Button.
MD86ALM/U Universal Remote Alarm Unit
A Universal Remote Alarm for third party equipment having only one alarm output
MD68ROT Large Dial Rate of Turn Indicator
Rate of Turn Indicator with 164mm dial display, up to 30 degrees per minute. Compact aluminium enclosure with touch panel.
MD73SR Submarine Tape Compass Heading Repeater
The MD73SR is a NMEA-based ultra-compact Tape Compass Repeater with tape and digital displays.
MD68RDI Large Dial Rudder Angle Indicator
The MD68RDI from MARINE DATA is a NMEA-based Rudder Angle Indicator, displaying the Rudder Angle in degrees. Housed in a robust, compact aluminium enclosure, with a touch panel for background and pointer illumination, it is ideal for any vessel.
MD92/3 3 Way Data Changeover Switch
The MD92 NMEA 0183 Changeover Switches are designed to allow simple and easy switching between any two or three NMEA 0183 Transmitting Devices.
MD92/2 2 Way Data Changeover Switch
The MD92 NMEA 0183 Changeover Switches are designed to allow simple and easy switching between any two or three NMEA 0183 Transmitting Devices.
MD94HDU Heading Distribution Unit
The MD94HDU from MARINE DATA is a Heading Distribution Unit for connecting independent sources of Heading to the MD86HCU Heading Comparator Unit. These two items of equipment are designed to be installed together.
MD69CB/W Weatherproof Junction Box
The MD69CB/W is a rugged, weatherproof aluminium die cast Junction Box, designed to make the connection of Marine Data equipment to ships cabling quick and simple.