Description Features · Max 1640 ft (500 m) ultra-long wireless transceiver · Audible & visual wind speed alarm · Data recording up to 1 year · Wind speed, temperature, air pressure measurements · Max 3 years sensor battery life · IP67 waterproof & impact resistant · Fast & secure magnetic installation kit Technical Specification Frequency 868 MHz(default) and 915 MHz Distance Max 1640 ft (500 m) (depends on the applied environment) Data Rate Every 2 seconds Power Supply 3.6 V 18505 Lithium battery x1 Waterproof Rating IP67 Receiver Buzzer > 80 dB Built-in Memory 64 MB Output .xlxs, .xls Data Logger wind speed, temperature, atmospheric pressure Logging Interval 2 s and 5 s and 10 s and 1min and 5 mins and 10 mins and 60 mins Power Supply 1.5V AA battery x3, Micro USB port Unit m/s knots MPH km/hr Wind speed sensor Range 0.3 m/s to 50 m/s Wind speed sensor Resolution 0.1 m/s 0.1 knots 0.1 MPH 0.1 km/hr Wind speed sensor Accuracy ±2 % FS Temperature Resolution 0.1 °F (0.1 °C) Temperature Accuracy ±1 °C Atmospheric Pressure Sensor Range 500 hPa to 1100 hPa Atmospheric Pressure Sensor Resolution 1 hPa to 0.1 mmHg 0.001 bar Atmospheric Pressure Sensor Accuracy ±4 hPa Temperature Range -22 °F to 140 °F (-30 °C to 60 °C) Dimension 10.33 in x 7.22 in x 1.26 in (262.5 mm x 183.5 mm x 32 mm) Weight 0.89 lb. (406 g)
