Description
Deskripsi Produk Alat Ukur Digital Anemometer WINTACT WT82
Alat Ukur Digital Anemometer WINTACT WT82
Digital Anemometer possesses the following features:
1. Simultaneously measure wind speed and temperature
2. Maximum wind speed/average wind speed/current wind speed selection
3. ℃ temperature unit selection
4 Five wind speed units: m/s, Km/h, ft/min, Knots, mph
5. Po Fu wind rating
6. Data retention
7. LCD backlight display
8. Manual / automatic shutdown
9. Wind chill tips
10. Low battery prompt
11. Record the data
Wind speed measurement | ||||
unit | Measuring range | Resolution | THRESHOLD | Accuracy |
m/s | 0~30 | 0.1 | 0.3 | ±5%±0.1 |
ft/min | 0~5860 | 19 | 60 | ±5%±20 |
Knots | 0~55 | 0.1 | 0.6 | ±5%±0.2 |
Km/h | 0~90 | 0.3 | 1 | ±5%±0.4 |
mph | 0~65 | 0.2 | 0.7 | ±5%±0.2 |
Wind temperature measurement | |||
unit | Measuring range | Resolution | error |
℃ | -10℃~+45℃ | 0.1 | ± 2℃ |
℉ | 14°F~113°F | 0.18 | ± 3.6°F |
Battery | 1.5V AAA*3 | ||
Temperature Sensor | NTC negative temperature coefficient resistor | ||
Operating temperature | -10℃~+50℃( 14°F~122°F) | ||
Operating humidity | Less than 90%RH | ||
Less than 90%RH | -40℃~+60℃(-40°F~140°F) | ||
Current consumption | About 7mA (backlight is on) |
Alat Ukur Digital Anemometer WINTACT WT82
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