Gm8901 Anemometer Wind Speed Gaugetemperature Measure Digital 45 M/S Thermometer Handheld Measuring Tool

Gm8901 Anemometer Wind Speed Gaugetemperature Measure Digital 45 M/S Thermometer Handheld Measuring Tool Popis

1. 5 air speed unit conversion: m/s, ft/m, mph, /h, Knots; 2 air temperature unit conversion: /.
2. 12 levels air speed indication - You don't need to make complicated conversion from value to wind scale.
3. With backlight for easy reading at darkness.
4. Overall air speed display at MIN/Max/AVG.
5. with small volume, easy and convenient to use.

6. Perfect tool for measuring air speed at home, office, car, air condition, exhaust fan, sailboat, navigation, etc.
Specifications:
Air Speed:
Range: 0-45 m/s, 0-140 /h, 0-8800 ft/min, 0-100 mph, 0-88 Knots
Resolution: 0.1 m/s, 0.3 /h, 19 ft/min, 0.2 mph, 0.2 Knots
Threshold: 0./s, 1 /h, 60 ft/min, 0.7 mph, 0.6 Knots.
Air Temperature:
Range: 0-45, 32F-113
Resolution: 0.2, 0.36
Accuracy: 2, 3.6
Operating Temperature: -10C-50 / 14-122
Operating Humidity: 40% RH - 85% RH
Storage Temperature: -20-60 / -4-140
Input Current: 3mA
Power Supply: 1 x 9V 6F22 Battery (NOT included)
Type:Tachometer
name:Digital Anemometer Wind
Colour:As Shown
Material:plastic

Package Contents:
1 * windmill
1 * host(Battery is NOT included)

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.