Nature can turn on you at a moment's notice. Predict what's headed your way with the perfect instrument for any outdoor activity.
Get heat index measurements on site, in real time.
Minimize waste and maximize safety with the Kestrel 3500 Delta T. Delta T allows you to accurately assess acceptable spraying conditions to ensure you're within guidelines and help you select the right spray nozzle.
Split second decisions in the field leave no time for guesswork. Get every environmental condition in seconds.
Measure weather conditions quickly and easily with the trusted tool of firefighters, now with wetbulb and baro/alt measurements included.