Function | ||
WT82 | WT82B | |
Simultaneously measure wind velocity and temperature | √ | √ |
Switch among max/average/current wind velocity | √ | √ |
Two temperature units(°C/°F) | √ | √ |
Five wind velocity units (m/s, Km/h,ft/min, Knots, mph) | √ | √ |
Beaufort scale | √ | √ |
Holding data | √ | √ |
LCD backlight display | √ | √ |
Manual/Auto power off | √ | √ |
Wind chill indication | √ | √ |
Low battery indication | √ | √ |
Bluetooth function | x | √ |
Record data | √ | √ |
Specification | |||||
Wind velocity measurement | |||||
Unit | Measurement 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 | Measurement range | Resolution | Accuracy | ||
℃ | -10℃~45°C | 0.1 | ±2℃ | ||
°F | 14°F~113°F | 0.18 | ±3.6°F | ||
Power Supply | Three 1.5V AAA | ||||
Temperature sensor | Negative Temperature Coefficient Resistance | ||||
Operation temperaturer | -10℃~50℃( 14°F~122°F) | ||||
Operation humidity | Less than 90%RH | ||||
Storage temperature | -40°C~+60°C(-40°F~140°F) |
Function | ||
WT82 | WT82B | |
Simultaneously measure wind velocity and temperature | √ | √ |
Switch among max/average/current wind velocity | √ | √ |
Two temperature units(°C/°F) | √ | √ |
Five wind velocity units (m/s, Km/h,ft/min, Knots, mph) | √ | √ |
Beaufort scale | √ | √ |
Holding data | √ | √ |
LCD backlight display | √ | √ |
Manual/Auto power off | √ | √ |
Wind chill indication | √ | √ |
Low battery indication | √ | √ |
Bluetooth function | x | √ |
Record data | √ | √ |
Specification | |||||
Wind velocity measurement | |||||
Unit | Measurement 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 | Measurement range | Resolution | Accuracy | ||
℃ | -10℃~45°C | 0.1 | ±2℃ | ||
°F | 14°F~113°F | 0.18 | ±3.6°F | ||
Power Supply | Three 1.5V AAA | ||||
Temperature sensor | Negative Temperature Coefficient Resistance | ||||
Operation temperaturer | -10℃~50℃( 14°F~122°F) | ||||
Operation humidity | Less than 90%RH | ||||
Storage temperature | -40°C~+60°C(-40°F~140°F) |
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Room 616, Cuiping City Mall Masion, No. 1099 Xinhua Road, Anzhen, Xishan District, Wuxi, P.R. China.
landline: (+86)-510-81014432
Phone: (+86)-139-6185-8711
Mobile phone: (+86)-13961858711
Skype: benwang189828
Email: kbdtools@gmail.com
Whatsapp : 13961858711