The SKIPPER DL 850 is a dual axis speed log, working on the Doppler principle with 270 kHz transducer. It is providing longitudinal and fore/aft transversal ship speed relative to the sea bed or the water. The DL 850 provides accurate navigation parameters measured as they happen, and presented in a logical, user friendly way.

– Bottom and water speed in dual axis

– Colour LCD screen with day/night screens

– Depth and Sea Temperature readout

– NMEA 0183 and Analogue pulses output

– 3 Programmable contact closure

– 270 kHz operation mode