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SKYWATCH Windmeter BL500

The Skywatch BL500 Bluetooth Weather Station is a complete weather station connected to your smartphone via Bluetooth wireless technology. It measures accurately wind speed, temperature and humidity, and permits you to share your measurements on most popular social networks.


The Skywatch BL500 Bluetooth Weather Station is especially dedicated for all outdoor activities like sailing, kite surfing, paragliding, hiking and so on. It is also very usefull in professional activities, in agriculture and on construction sites, for example.



  • Android 4.4 or newer
  • iOS 8.4 or newer
  • Bluetooth v4.0 or newer. Use the standard ESP and ESS
  • App available here - ANDROID | iOS
  • Available languages: english and french



  • Multidirectional propeller
  • Retractable sensors protection
  • Low interia of sensors
  • Bluetooth connection and battery level indicators
  • Rechargeable battery (MicroUSB)
  • Pocket size: Ø26 x 116mm (closed, without clip)
  • Anodized aluminium housing
  • Weight: 66g (no clip)
  • IP67 protection class
  • Using temperature: -20 to +50°C
  • Battery life: more than a week
  • Swiss official calibration



  • Wrist strap (included)
  • Metal clip (included)
  • Ball-head clamp (optional)



ParameterMinimal valueMax valuePrecisionResolutionUnits
Wind3km/h150km/h± 3%± 0.1km/hkm/h, m/s, fps, mph, knots, Bft
Temperature-25°C60°C± -0.3°C± 0.1°C°C, °F
Humidity0%HR100%HR± 3%HR in range 10-90 %HR± 0.1%HR%HR
Pressure300hPa1200hPa± 0.2hPa± 0.1hPahPa, mbar, inHg
UV Index015± 1± 1UV


SKU: BL-500

    IVA 23% incluído

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