KESTREL 3500NV WEATHER METER

DIGITAL PSYCHROMETER OD GREEN FEATURES:ColorOD GreenProofsWaterproof, Shock ResistantDimensions4.80" x 1.90" x 1.10"Range100 ftScreen TypeLCD DisplayBatteryCR2032 LithiumWireless Capable YesFunctionMeasures WeatherBacklightYesCompatible WithWindows / MACFeaturesNight VisionIncludesProtective Cover, LanyardStampDate / TimeWeight3.60 oz