Wind speed and direction sensor

Ultrasonic anemometer for Cairnet®

The device measures wind speed and direction and is powered by its integrated solar panel. It also has a rechargeable lithium battery (located under the ultrasonic plate).

The anemometer is compatible with all versions of Cairnet^® (software update required), can be easily connected to it and can be mounted on the same support as the mini station.

Thanks to its low energy consumption, it offers a fully autonomous measurement solution that complements the environmental parameters (temperature, humidity and atmospheric pressure) offered by Cairnet.

Finally, the system has been specially designed for marine applications and guarantees robustness and reliability in all climatic conditions (humidity, corrosion, strong winds, etc.).

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Measures wind speed and direction
Long-term, maintenance-free reliability
Each anemometer is tested and calibrated before delivery

Compatible with all versions of Cairnet^® including those already installed (software upgrade required, please contact us)
Plug&Play system: automatic pairing (Sensor / Cairnet^® / Caircloud^®)

No SIM card or power supply required

100% autonomous thanks to its small solar panel and its rechargeable battery
Autonomy up to 7 days
Easy to install

Odor monitoring: wastewater treatment plants, refineries, etc.
Indoor and ambient air quality monitoring: cities, schools, roads & tunnels, port terminals, airports, construction sites, etc.
Health and Safety: industrial sites, construction sites, mines, etc.

Emission forecasting for industrial facilities
Environmental impact assessment
Data supply for modeling software

Technical Specifications
Wind speed range	1 – 40 m/s
Wind speed resolution	1 m/s
Wind speed sensitivity	0.13 m/s
Wind direction range	0 – 359 °
Wind direction resolution	10 °
Wind direction sensitivity	+/- 1.5 °
Power supply	Battery 600 mA / 3.2 mV rechargeable trough solar panel (included)
Autonomy	7 days
size (sensor head + tube)	ø 64 mm – height 400 mm
Sensor weight (sensor head + tube)	290 g
Operational temperature	– 15 °C to + 55 °C (without icing)
Environment	IP67