Handheld Portable Mini Anemometer Air Flow Tester Measure Wind Knots HVAC CFM

Description

BEMETER Handheld LCD Digital Mini Anemometer BT-816B Wind Speed Meter Air Flow Tester Air Anemometer or HVAC CFM Shooting Boat
Measure wind speed & temperature.
Wind speed range:   0-30m/s.
Temperature range:   -10-45°C/14-113°F.
Current/Max/average wind speed reading to choose.
Large easy-to-read LCD display with backlight.
5 wind speed units for selection:   M/s, Km/h, Ft/min, Knots, Mph.
Beaufort scale display; wind chill indication.
Auto/manual power off.
Real time Measure
Great Tool for windsurfing, sailing, fishing, kite flying and mountaineering.
Temperature display in Celsius Fahrenheit
Powered by a 3V CR2032 battery.(Not including in the package)
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Wind Speed Range:                       0.3～30m/s
Temperature Range:                      -10℃～45℃
Accuracy of Wind Speed:               ±0.1dgts
Accuracy of Temperature:               ±2℃
Resolution:                                      0.1m/s 0.2℃
Wing Speed Unit Selection:            m/s，Ft/min，Knots， Km/hr，Mph
Max/Average/Current:                     Yes
Wind chill indication:                        Yes
Real Time Measure:                        Yes
Back Light:                                      Yes
Manual/Auto Power Off:                  Yes
℃/℉:                                               Yes