AMTAST Anemometer Handheld Wind Speed Meter Air Flow Volume Meter Kite Flying, Climbing, Fishing, Boat Sailing Wind Gauges CFM Meter with Backlight

Product Description

1. Air Velocity: Range &Accuracy 1) m/s (meter per second): 0.40~30.0 , ±(2.0%+50) 2) ft/m (feet per minute): 80~5900 , ±(2.0%+50) 3) km/h (kilometer per hour): 1.4~108.0 ,±(2.0%+50) 4) mile/h (mile per hour): 0.9~67.0 ,±(2.0%+50) 5) Knots (nautical miles per hour): 0.8~58.0, ±(2.0%+50) 2. Air Flow: Range & Area CFM: 0 to 99990, 0 to 9.999ft2; CMM: 0 to 99990, 0 to 9.999ft2; CMS: 0 to 9999, 0 - 9.999 m2 3. Flow Area Setting 4. MAX/MIN Function 5. Display Back light 6. Auto Power Off 7. Low Battery indication 8. Power Supply: 1 x 9V 6F22 (Not Included) 9. Product Size: 17 x 9 x 4cm / 6.7 x 3.5 x1.6in 10. Product Weight: 200g / 7 oz 11. Package size: 19 x 11 x 6cm / 7.6 x 4.4x 2.4in 12. Package weight: 300g / 10.5 oz

• This Anemometer is a portable, professional measuring instrument with large-screen LCD and backlight, multi-unit switching functions. • Multi-function: Reading hold, maximum, minimum, etc. It can be used for hand-held or fixed measurement. • Portable to measure outside wind speed for outdoor activities, such as Fishing, Boat Sailing, Kite flying, shooting, Climbing, Drone driving, HVAC, etc. • For Our Wind Speed Meter, 0.40~30.0 ±(2.0% reading+50); ft/m: 80~5900 ±(2.0% reading+50); km/h : 1.4~108.0 ±(2.0% reading+50); mile/h: 0.9~67.0 ±(2.0% reading+50); Knots: 0.8~58.0 ±(2.0% reading+50). The highest measured speed is 67 mph. • Power Supply: 9V6F22 Battery (Not Included), low battery indicator with auto power off functions. It has a low battery indicator and USB real time data uploading functions. Manual / Auto Power OFF optional, Back Light Screen to let you see clear even in the dark.