Description: The Extech 45118 Mini Waterproof Thermo-Anemometer with Air Velocity, Temperature and Windchill simultaneously displays Air Velocity and Temperature or Wind-chill on the LCD screen. It has a selectable averaging function of 5, 10, or 13 second intervals. Fold up protective housing extends to 9 in. (229mm) for a better reach. Tripod mountable, the 45118 features Data Hold with Auto power off functions.

• Fold up protective housing extends to 9 in. for better reach
• Large dual display of air velocity and temperature
• Data hold to freeze most recent display
• Auto shutoff 15 minutes after last key is pressed
• Water resistant housing floats and Drop tested to 6 feet
• Complete with CR2032 lithium battery and lanyard
• Windspeed:

• Measures ft/min, MPH, m/s, km/h, Knots and Beaufort Force
• Selectable averaging function of 5, 10, or 13 second intervals
• Replaceable non-corrosive plastic wind vane (impeller)

• Temperature and Windchill: Measures from 0 to 122°F (-18 to 50°C)