Digital Anemometer GM8901+
Digital Anemometer possesses the following features:
1. Air Velocity & Temperature measurement
2. Max/Min/Average/Current reading
3. ℃/℉temperature unit selection
4. Five units of air velocity: M/s, Km/h, ft/min, Knots, mph
5. Data Hold
6. LCD backlight display
7. Manual/Auto power shut off
8. Beaufort Scale indication
9.Wind chill alert
10.Low battery indication
11.Retractable drag rod
Air velocity | ||||
Unit | Range | Minimum resolution | Threshold | Accuracy |
m/s | 0~45 | 0.01 | 0.3 | ±3% ±0.1dgts |
ft/min | 0~8800 | 1.9 | 60 | ±3% ±10dgts |
knots | 0~88 | 0.02 | 0.6 | ±3% ±0.1dgts |
km/hr | 0~140 | 0.03 | 1 | ±3% ±0.1dgts |
mph | 0~100 | 0.02 | 0.7 | ±3% ±0.1dgts |
Temperature | |||
Unit | Range | Resolution | Accuracy |
℃ | 0℃~+45℃ | 0.2 | ±2℃ |
°F | 32°F~113°F | 0.36 | ±3.6°F |
Power supply | 3*1.5V AAABatteries | ||
Operationg temperature | 0℃~+45℃ ( 32°F~113°F) | ||
Operating humidity | 40%RH~85%RH | ||
Store temperature | -10℃~+50℃ (14°F~122°F) | ||
Store humidity | 10%RH~90%RH |
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