The MULTI-7P extends the six-element station with solar radiation, covering wind, temperature, humidity, pressure, rainfall and radiation in a single maintenance-free unit.
| Parameter | Principle | Range | Accuracy | Resolution |
|---|---|---|---|---|
| Wind speed | Ultrasonic | 0～60m/s | ±0.3m/s（V＜10m/s）；V≥10m/s 时为测量值的 3% | 0.1m/s |
| Wind direction | Ultrasonic | 0～360° | ±3° | 0.1° |
| Temperature | Diode junction voltage | -40～80℃ | ±0.3℃ | 0.1℃ |
| Humidity | Capacitive | 0-100%RH | ±2%RH | 0.1% |
| Atmospheric pressure | Piezoresistive | 10-1100hpa | ±0.3hpa | 0.1hpa |
| 降雨量 | Photoelectric | 0-200mm/h | ±5% | 0.1mm/h |
| Solar radiation | 光电效应 | 0-2000w/㎡ | ≤3% | 1w/㎡ |
| Item | Specification |
|---|---|
| Ingress protection | IP66 |
| Analog output | 4-20mA或1-5V |
| Digital output | RS485/RS232 波特率9600（默认） |
| Power supply | 12-30V DC |
| Operating temp. | -40～85℃ |
| Operating humidity | 5%-100%RH |
| Connector | Aviation connector |
| Cable length | 5m(标配，可定制) |
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