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Understand your site’s wind conditions instantly with the WR4 Wind Safety System. This wireless system is completely portable thanks to its optional magnetic bracket (sold separately), allowing you to receive real-time wind and temperature data anywhere.
The shock resistant display unit with silicone case has a range of up to 400 meters (1,321′), and is ideal for sites where smartphone use is restricted or where you are not able to use your smartphone as the display.
Wind speed measurement range: 0,7…50 m/s
Current wind speed: 0,5 s, 1 s or 2 seconds update, depends from sensor settings
Average wind speed: selectable averaging: 1, 2 or 5 minutes
Peak wind speed: highest recorded current wind speed since reset or power on
Wind speed alarm: adjustable max. alarm (sound signal, 83dB/10cm)
Wind speed resolution: 0,1 m/s (up to 9,9); 1 unit (above 10)
Wind speed units: m/s, km/h, knots, mph, Beauforts
Wind speed accuracy: +/- 2,5 %
Temperature measurement range: -30….+60 °C
Temperature units: °C, °F
Temperature resolution: 1°C
Temperature accuracy: +/- 1°C
Temperature operating range: -10….+50 °C
Temperature storage range: -30….+60 °C
Communication frequency: 868 MHZ (915MHz FCC version)
Antenna: internal antenna
Range: up to 400 m – visible distance
Power supply: rechargeable LiPo battery, USB-C charging connector
Battery life: up to 2.000 hours, up to 350 hours with display illumination
Weight: 110g
Dimensions: 104 x 68 x 22 mm
WINDY WR4 Wireless Anemometer
Understand your site’s wind conditions instantly with the WR4 Wind Meter.
