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SKYWATCH Windmeter BL400

The BL400 is a complete weather station connected to your smartphone via Bluetooth wireless technology. It measures accurately wind speed, wind direction, temperature - wind chill heat index, Humidity - dewpoint and pressure - altitude (QNH). Measurements are stored and shared easily to most social media networks such as Facebook, Twitter or Instagram.



  • 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°C0.1°C°C, °F
Humidity0%HR100%HR± 3%HR in range 10-90 %HR± 0.1%HR%HR
Pressure300hPa1200hPa± 0.2hPa± 0.1hPahPa, mbar, inHg


SKU: BL-400

    IVA 23% incluído

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