RockFire® HT-383 Portable Digital Anemometer Handheld LCD Electronic Wind Speed Air Volume Measuring Meter Backlight

1. wind speed range: 0 ~ 30 m/s, precision: ±5%

2. The temperature ranges: – 10 ~ 45 ℃, precision:±s 2 ℃

3. Resolution: 0.1 m/s (wind speed) 0.2 ℃ (temperature)

4. The wind speed unit can choose: m/s, Ft/min, Knots, Km/h and Mph

5. Measure wind speed, air flow, average and maximum

6. Automatic shutdown

7. With a backlight

8. Low battery prompt functions

9. C/F conversion

10. Battery: 3 v (CR2032)(not included)