CV7V-BARO — Ultrasonic wind transducer/vane anemometer with vertical arm CV7V + barometer for powerboats.

The LCJ Capteurs CV7V-BARO sensor provides accurate measurements of apparent wind (speed and direction), atmospheric pressure, and ambient temperature. These data are essential for marine weather analysis.

The CV7V-BARO uses ultrasonic technology to measure wind speed and direction. This method is distinguished by the absence of moving parts, which ensures increased robustness and consistent accuracy over time.

The CV7V-BARO sensor can measure wind speed in a range from 0.25 to 80 knots, which is approximately 0.13 to 41.16 meters per second.

Wind direction is measured with high precision of ±1° and a resolution of 1°, using four ultrasonic measurement vectors.

Yes, the barometer integrated in the CV7V-BARO sensor can be calibrated. This operation can be performed using a local reference weather station to ensure optimal accuracy of atmospheric pressure measurements.

The sensor is designed to operate within a wide temperature range, from -15°C to +55°C, making it suitable for various marine weather conditions.

Yes, the CV7V-BARO sensor has IP67 waterproof certification, providing effective protection against temporary immersion and dust.

The transducer is fitted with a 30 cm long, 16 mm diameter vertical aluminium arm, designed to ease installation.

The LCJ Capteurs CV7V-BARO sensor is manufactured in France, ensuring European craftsmanship and quality standards.

The CV7V-BARO communicates via the NMEA 0183 protocol, making it compatible with most modern marine navigation systems that support this standard. It outputs MWV and XDR sentences.

Although primarily designed for powerboats, the CV7V-BARO can also be adapted for use on sailboats, offering installation flexibility.

The CV7V-BARO outputs NMEA 0183 sentences MWV (wind angle and speed) and XDR (transducer data, including barometric pressure and temperature).

Yes, the NMEA 0183 communication baud rate of the CV7V-BARO is configurable. You can select between 4800 or 38400 baud/sec to match your system.

Thanks to its vertical arm, the CV7V-BARO is ideal for installation on horizontal surfaces such as cabin roofs, radar arches, or flybridges.

The CV7V-BARO vertical arm bracket is compatible with Glomex© mounts, making it easier to integrate with existing mounting systems.

The sensor operates on a DC power supply of 8 to 30 Volts, making it compatible with most marine electrical systems.

The CV7V-BARO comes with a 25-meter cable, providing sufficient flexibility for installation on most vessels.

The wind speed measurement sensitivity of the CV7V-BARO is 0.25 knots, enabling detection of even the lightest winds with precision.