Survitec Group-Singapore
W.H. Brennan & Co Pte Ltd
(Head Office)
25 Senoko South Road Singapore 758081
T : +65 66602000
F : +65 6542 5246
E :
Flight Safety Division
E :
Marine Safety Division
E :
Fire Safety Division
E :
Defense & Security Division
E :
Electronics Division
E :

MD77ROT Analogue Rate Of Turn Indicator

MD77ROT Analogue Rate Of Turn Indicator
Marine Data Systems


    The MD77ROT from MARINE DATA is a NMEA-based Rate of Turn Indicator, displaying the Rate in degrees per minute. Housed in a robust, compact aluminium enclosure with a touch panel for background and pointer illumination, the MD77ROT is ideal for any vessel.
    The MD77ROT provides a clear and easy to read 120mm diameter analogue display graduated in 1 degree per minute rate increments: Up to 35 degrees per minute to Starboard; up to 35 degrees per minute to Port. Compact and rugged, the MD77ROT offers a solution for locations where the available space is limited and may be either bulkhead or panel mounted. Finished in jet black to complement other marine navigation equipment. The MD77ROT from MARINE DATA: flexible in application, easy to install and simple to maintain. 
    Other ROT products from Marine Data Systems 
    • MD67ROT Rate Of Turn Indicator
    • MD74ROT Digital Rate of Turn Indicator
    • MD77ROT Analogue Rate Of Turn Indicator
    • MD77ROT/120 Analogue Rate Of Turn Indicator


    • Clear and Easily Read Dial Display
    • Panel or Bulkhead Mounted
    • Touch Controls
    • Local and Remote Dimming Control
    • Automatic Detection of Previously Lost Data
    • Digital NMEA 0183
Technical Specifications
Brochures & Documents

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