Kestrel 3550FW Fire Weather Meter, Safety Orange, Measures 4.8 x 1.9 x 1.1 in / 12.2 x 4.8 x 2.8 cm, 3.6 oz / 102 g (including slip-on cover)

The newest and most affordable fire weather meter is now more capable and connected. The 3550FW has all the original features and comprehensive weather monitoring capabilities of the benchmark Kestrel 3000 plus a digital compass for wind direction, LiNK Bluetooth® wireless connectivity for remote viewing and instantaneous sharing of weather data from a mobile device, and an extra coin cell battery to ensure you won’t lose power in the field when you need it most. Easily share and send detailed weather reports with GPS location via text and email with the free Kestrel app.

Consistently accurate measurements of barometric pressure, altitude, dew point, heat stress index, relative humidity, temperature, wind speed and direction, wind chill, temperature and wet bulb readings Easily view, and record data in real-time on a mobile device with the free Kestrel app Export and send detailed weather reports with GPS location via text or email for vital fire weather data management Includes an easy-to-read Probability of Ignition (PIG) and Fine Dead Fuel Moisture (FDFM) reference card Comes with an extra coin cell battery to ensure you won’t lose power in the field when you need it most