Features
Installation and use
| Meteorological parameter | Measurement elements | Measuring range | Precision | Resolution | Unit |
| Wind speed | 0~45 | ±0.3 | 0.1 | m/s | |
| Wind direction | 0~360 | ±3 | 1 | ° | |
| Atmospheric temperature | -50~80 | ±0.3 | 0.1 | °C | |
| Relative humidity | 0~100 | ±5 | 0.1 | %RH | |
| Atmospheric pressure | 10~1100 | ±0.3 | 0.1 | hPa | |
| Power supply | 3 AA batteries | ||||
| Communication | USB | ||||
| Store | 40,000 pieces of data | ||||
| Host size | 160mm*70mm*28mm | ||||
| Overall size | 405mm*100mm*100mm | ||||
| Weight | About 0.5KG | ||||
| Working environment | -20°C~80°C5%RH~95%RH | ||||
1 Installation of the sensor
When the product leaves the factory, the sensor and the instrument have been assembled as a whole, and the user can use it directly. Do not disassemble it at random, otherwise it may cause abnormal operation.2 Battery installation
Open the battery compartment cover on the back of the instrument and install the 3 batteries in the battery compartment in the correct direction; after installation, close the battery compartment cover.3 Key Function Settings
| Button | Function description |
| ▲ | Modify parameter key: Preset value parameter value plus 1 |
| ▼ | Modify parameter key: preset value parameter value minus 1 |
| SET | Function switch key: Use this key to enter the "Time setting", "Local address", "Storage interval", "Language setting", "Parameter reset" setting interface; the next page. It can also be used to switch the current operable parameters.Note: After all parameters have been modified, the modified parameters will take effect when switching to the main interface. |
| ON/OFF | Power switch |
Technical indicators
◆ 128 * 64 large-screen LCD displays temperature, humidity, wind speed, average wind speed, maximum wind speed, wind direction, and air pressure value; ◆ Large-capacity data storage, can store up to 40960 weather data (data recording interval can be set between 1 ~ 240 minutes); ◆ Universal USB communication interface for easy data download; ◆ Only need 3 AA batteries: low power consumption design, long standby time; ◆ The system language can be switched between Chinese and English; ◆ Scientific and reasonable structural design, easy to carry.