The 45168CP is a Pocket Thermo-Anemometer which measures Windspeed in ft/min, MPH, m/s, km/h, Knots and Beaufort Force with 10 second averaging function. Additional measurements include: Temperature, Relative Humidity, Dew Point, Wet Bulb, and Windchill. The built-in compass provides wind direction/ 360° readings and has an easy-to-use calibration procedure for improved accuracy. Its water resistant housing floats and drop-tested to 6 feet. Featuring a replaceable non-corrosive plastic wind vane (impeller) and a tripod mount for hands free use. Complete with a CR2032 battery and a lanyard
Air Velocity
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Range: 60 to 3937 ft/min (0.3 to 20 m/s)
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Accuracy: ±3% of reading + 40 ft/min (±3% of reading + 0.2 m/s)
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Resolution: 2 ft/min (0.1 m/s)
Air Volume
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Range: 0.847 to 1,271,300 CFM (Cubic Feet per Minute)
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Resolution: 0.001 CFM
Temperature (Air)
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Range: 5 to 122°F (-15 to 50°C)
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Accuracy: ±1.8°F (±1°C)
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Resolution: 0.1°F/°C
Humidity
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Range: 0.1% to 99.9% RH
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Accuracy: ±3% of reading
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Resolution: 0.1% RH
Dew Point
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Range: -4 to 122°F (-20 to 50°C)
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Resolution: 0.1°F/°C
Wet Bulb Temperature
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Range: 23 to 122°F (-5 to 50°C)
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Resolution: 0.1°F/°C
Wind Chill
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Range: Calculated based on air velocity and temperature
Compass
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Range: 0 to 360°
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Accuracy: ±2°
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Resolution: 1°
