Have you heard the big news?? CoCoRaHS has approved a second gauge for use by the CoCoRaHS network! The new ‘TROPO’ gauge is an upgraded/premier gauge option!! Now available for purchase…shipping starts by May 10!! (Sorry, no gauge parts available for individual purchase for the TROPO gauge yet)

WeatherFlow WEATHER meter
WeatherFlow WEATHER meter
WeatherFlow WEATHER meter

WeatherFlow WEATHER meter

Regular price
$79.95
Sale price
$79.95
Unit price
per 

  • WEATHERmeter uses Bluetooth Smart technology (also known as Bluetooth LE) to connect to all Apple iPhones 4S or newer and iPads Generation 3 or newer operating on iOS 6.0 or newer. They also work with Bluetooth Smart Ready Android phones and tablets with operating system 4.3 (Jelly Bean) or newer.
  • Download free app for iOS or Android
  • Easily share onsite reports with WeatherFlow, Instagram, Vine, Twitter, SMS, email and Facebook
  • Records wind speed (average, gust, apparent, true), wind direction (magnetic, true)
  • Crosswind, headwind, tailwind
  • Temperature and relative humidity
  • Pressure and dew point
  • Heat index, wind chill and more
  • Wireless connection up to 100 feet away
  • Held in hand or attached to any 1/4-20 camera mount
  • Uses battery CR 2450 (included), up to 3 year battery life
  • 3 year warranty

  • Technical Specs

    Measurement range accuracy notes
    wind speed .5 to 140 mph ± 0.5% calibrated by University of Florida Aerospace Engineering
    wind direction 0-360° ± 0.5° magnetic North
    humidity 0-100% ± 3%  
    atmospheric pressure 8.9 to 32.5 inHg ± 0.03 inHg  
    temperature -40 to 255 °F ± 0.5 °F  
    Bluetooth range     up to 100 ft
    Battery     CR 2450