Click on the relevant link to download the files you require.
For Cygnus MK5 Surface Gauges
For Cygnus FMD System
For Cygnus 3 Data Logger Gauge (MK4)
CygLink V3 is legacy software for Windows computers running XP, Vista or 7. It provides a top-side display of the thickness measurement via a serial link from the gauge. CygLink V3 is not compatible with Cygnus DIVE gauges.