Kestrel 3500NV Pocket Weather Meter

The Kestrel 3500 measures every environmental condition simply with the press of a button! Equipped with a night-vision preserving backlight. Backlight incorporates optical filter to reduce overall brightness and minimize blue and green spectrum light to preserve night vision. (Note: This backlight appears soft grayish pink, not red, and is still in the visible spectrum, so is not compatible with night-vision equipment.)

• Measures - Current Wind Speed, Maximum Wind Gust, Average Wind Speed, Air, Water & Snow Temperature, Wind Chill, Relative Humidity and Dewpoint
• Measures - Heat Stress Index, Barometric Pressure, Altitude and Wet Bulb Temperature