The CV7-HR-OEM is a high resolution ultrasonic wind sensor designed specifically for racing sailboats and supplied as an OEM version.
Faster than the CV7 and CV7-V, the transmission speed of the CV7-HR allows a greater reactivity for the calculation of wind speed and wind angle at 120Hz, i.e. 120 times per second.
CV7-HR-OEM is compatible with NMEA0183-HS® with a 38400 baud rate.
On demand of offshore racing skippers, LCJ Capteurs has developed this ultrasonic wind vane-anemometer based on the CV7-C from which reliability and technology have been validated for many years at sea all over the world.
Its high raw data rate allows for communication with high-end autopilots.
It can be installed either at the back of the boat or at the top of the mast, thanks to an adapter supplied which allows the mounting of a vertical or oblique pole.
– Red: +12 VDC (9 to 16 VDC, 8mA)
– Blue: 0V
– Yellow: NMEA0183® output +
– Green : NMEA0183® output –
Wind speed: 0.25 to 80 knots
Wind angle: 0 to 359°
Temperature: -15°C (without icing) to +55°C
Wind speed: 0.25 knots
Wind angle: +/-1°
Air temperature: +/- 1°C
High speed NMEA0183® sentences used:
IIMWV: Angle, Wind speed and Measurement validity
WIXDR: Air temperature
PLCJ: manufacturer’s data
PLCJE: manufacturer’s data
Baud rate: 4 messages per second condensing the 120 wind measurements per second.
Complies with the European CE standard
NMEA0183-HS® – baud rate 38400
Compatible with NKE NMEA masthead
Note: Compatible with IMOCA in the Vendée Globe
CV7-HR-OEM – High speed ultrasonic wind vane-anemometer includes :
– High resolution ultrasonic wind sensor CV7-HR-OEM (sensor head)
– 50 cm of twisted wires
– Oblique and vertical mounting adapters
– User and installation manual
– 2-year warranty, parts and labour, in our workshops
Recommended retail price:
665.00 Euros exc. VAT
798.00 Euros incl. VAT