Clipper Duet –NASA Marine Clipper Duet
NASA Marine Clipper Duet
Best selling combined Speed/Distance Log and Echo Sounder in standard 110mm square size. Suitable for open cockpit mounting. As with all Nasa instruments – it is excellent value too.
- Depth Sounder in feet and metres.
- Shallow Alarm and Keel Offset.
- Complete with well proven Transducers.
- Speed in MPH , Knots and Km/H.
- Trip and Total Distance in Miles, Nautical Miles and Kilometres.
- Speed Limit Alarm