Portable Wind Speed Measuring Device Anemometer USB Handheld Wind Speed Meter

Functions

Best Quality Wind speed meter/scale and temperature measurement unit, Anemometer

1.Wind speed and temperature measurement unit,Anemometer

2.Wind chill indication

3.Temperature display in Celsius or Fahrenheit

4.Differen wind speed measurement unit

5.Measure wind speed in:Current/A verage/Max

6.Low battery warning

7.LCD back-light

8.Auto/Manual off

Parameters

Material:	ABS
Measurement Items:	Air velocity, air temperature
Wind Speed:
Range:	0-30m/s, 0-90km/h, 0-5860ft/min, 0-65mph, 0-55Knots
Resolution:	0.1m/s, 0.3km/h, 19ft/min, 0.2mph, 0.2Knots
Threshold:	0.1m/s, 0.3km/h, 39ft/min, 0.2mph, 0.1Knots
Accuracy:	± 5%
Air Temperature:
Range:	minus 10-45degree, 14-113°F
Resolution:	0.2degree, , 0.36°F
Accuracy:	± 2degree, , ± 3.6°F
Thermometer:	NTC thermometer
Operating Temperature:	minus 10-45degree (14-113°F)

Operating Humidity:	Less than or equal to 90% RH
Store Temperature:	minus 40-60°C (-40-140°F)
Power Consumption:	About 3mA
Power Supply:	1 * 3V CR2032 battery (not included)
Item Weight: Approx.	69g / 2.42oz
Item Size:	Approx. 11.5 * 4.3 * 2.2cm / 4.53 * 1.69 * 0.87in
Package Weight:	Approx. 99g / 3.48oz
Package Size:	Approx. 18 * 11 * 2.3cm / 7.09 * 4.33 * 0.91in