RDS Bluetooth anemometer with alarm and battery

The RDS Bluetooth anemometer with alarm contains a screen/receiver that is powered by an internal battery that lasts up to 1 year. This way you can continuously check the current wind speed and temperature without any problems. If you opt for the WSD sensor, the wind direction is also measured. The graphic LCD screen displays these data together with bar charts for the current wind speed and the maximum wind speeds and 8 hour time graphs for wind speeds and the alarm. The RDS wireless anemometer has a built-in alarm with red/yellow alarm lights to warn of too high wind speeds. 4 alarm outputs can be programmed which you can switch on and off. With the WSD sensor, an alarm can also be programmed for two wind directions. The wind meter with a standard range sensor has a range up to 500 meters. The extended range sensor even expands the range up to 1300 meters and the Yagi antenna no less than 3 or 4 times the nominal range. Because of the Bluetooth output signal of the wireless anemometer, all data are directly available on the free application, Windy Anemometer or Windy Marine. Several smartphones can simultaneously request the data from the sensor via the application and save the data so that it can be used as logger.