Theta AR300 3 Axis-Ultrasonic Anemometer
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- AR300 is a precision 3 axis ultrasonic anemometer offering three-axis measure wind speed and wind direction, which is particularly suitable for precision wind measurement applications.
Wind power station
Electric power safety monitoring
Bridge and tunnel
Urban environment monitoring.
Measurement Based on Ultrasound
AR300 uses ultrasonic to determine wind speed and direction. The measurement is based on transit time, the time it takes for the ultrasound to travel from one transducer to another, depending on the wind speed.
The wind measurement is calculated in a way that completely eliminates the effects of altitude, temperature and humidity.
High accuracy and free-maintenance
AR300 Â has has no moving parts, and it is resistant to contamination and corrosion.
AR300 measures accurately and produces reliable data in demanding wind conditions and climates without periodic or on-demand maintenance.
Configurable data output
Analog signal output support voltage and current output optional;
Digital signal output support ASCII and MODBUS communication protocol, communication protocol can be customized according to customer's demand.