CV7-C-SIL – Gwind compatible ultrasonic wind sensor

The CV7-C-SIL enables replacement of your old NEXUS NX2 / SILVA / FI30 wind sensor with the CV7-C and its integration with your existing system. 

SKU: CV7-C-SIL_M Categories: ,


Combined with the SIL option, the CV7-C wind sensor for racing can replace your old Nexus NX2, SILVA and FI30 sensor. The metallic mastheads mounts for these models are no longer manufactured. Install the CV7-C and the SIL option enables “Plug and Play” use of your existing system.  A connection is established on the wind function of your display or on the server.


4 wires:
– Red: +12 VDC (9-16 VDC, 9mA)
– Blue: 0V
– Yellow: WIND DATA INSTRUMENT terminal 2 / SERVER terminal 14
– Green: WIND DATA INSTRUMENT terminal 1 / SERVER terminal 15

Measurement range: 
Wind speed: 0.25 to 80 knots
Wind angle: 0 to 359°
Temperature: -15°C (without icing) to +55°C

Measurement sensitivity: 
Wind speed: 0.25 knots
Wind angle: +/-1°
Air temperature: +/- 1°C 

Complies with the European CE standard 


– Furuno© FI30: Wind Data FI301, Server FI30
– SILVA©/ NEXUS©: Wind Data NX2, Server NX2 


The pack of CV7-C-SIL – Gwind compatible ultrasonic wind sensor includes :

–  CV7-C sensor with a 700 mm vertical carbon arm
– Mounting Bracket
– Cable (25 m) 4 X 0.22 mm²
– User and installation manual
– 2year warranty, parts and labour, in our premises 

Recommended retail price:
725.00 Euros ex-VAT
870.00 Euros incl. VAT