CPX3 Gd 12V 002 KIT 6672221002 by LEWMAR navigation compasses Brand Vetus Model HTP4210R Capacity LEW 25000614 Brand Vetus Model HTP4210R Capacity cc 42 Connections Fittings to suit 10mm OD Pipe Shaft Size 3 4" Taper Intergral Check Valves Yes Displacement Fixed Recommended Tubing Nylon steering hose 6mm ID 10mm OD (V HHOSE6015) Display Unit Supply voltage nominal 12 Volts Supply current 10mA + (10mA for back light illumination Max) NMEA input sentence MWV Back light 9 levels Pointer style 2 Display wind speed 0 to 99 Kts Display Wind angle 0 to 360 degrees represented by 60 segments Display case size 110 x 110mm NMEA boat speed input either VHW from log or RMC from GPS for True wind speed and direction CPX3 Gd 12V 002 KIT 6672221002 by LEWMAR