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E-mail
858111080@qq.com
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Phone
15698153095
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Address
No.1 Changcheng South Road, Chengyang District, Qingdao City, Shandong Province
Qingdao Li'an Environmental Technology Co., Ltd
858111080@qq.com
15698153095
No.1 Changcheng South Road, Chengyang District, Qingdao City, Shandong Province
| Product Parameters | range | accuracy | long-term stability |
| wind speed | 0~45m/s | ±0.3m/s | <0.1m/s/y |
| wind direction | 0~360° | ±3° | <0°/y |
| (It can achieve automatic north positioning and display the wind direction on the instrument) | |||
| atmospheric temperature | -50~80℃ | ±0.3℃ | <0.1℃/y |
| atmospheric humidity | 0~100%RH | ±5%RH | <1%RH/y |
| atmospheric pressure | 10-1100hpa | ±3hPa | <1hPa/y |
| power supply | No.5 dry battery (3 cells) | ||
| GPS positioning | optional | ||
| data storage | Over 40000 pieces of data, USB data interface | ||
| Host working environment | -40℃~50℃; 5%RH~95%RH | ||
| host size | 70×30×160(mm) | ||
| weight | About 0.5Kg | ||