The Kestrel 3500 has the most functions of any Kestrel Meter in the 3000 series. It measures wind speed, relative humidity, temperature, wet bulb temperature (psychrometric), altitude, pressure trend, barometric pressure, heat stress index, dew point temperature, wind chill.

• Easy to use system scrolls through 9 different environmental conditions
• Waterproof and floats
• Large easy to read display

Slip on protective cover included.