Technical Data：
|
Pentameters |
Measuring Range |
Resolution |
Accuracy |
|
Air temperature |
-40-60℃ |
0.1℃ |
±0.3℃（25℃） |
|
Air humidity |
0-100%RH |
0.1% |
±3%RH （At 10% - 80%, when there is no condensation） |
|
Wind speed |
0-40m/s |
0.1m/s |
±(0.5+0.05v)m/s，v is the standard wind speed of the wind tunnel |
|
Wind direction |
0-359.9° |
0.1° |
Accuracy: ±5° (when wind speed <10m/S) |
|
Atmospheric pressure |
300hpa-1100hpa |
0.1hpa |
±0.3hPa（at 25°C，950hpa~1050hpa） |
|
Rainfall |
≤4mm/min |
0.2mm |
±0.4mm(R≤10mm)±4%（R＞10mm） |
|
Light intensity |
0-200Klux |
10lux |
±3% or 1%F.S |
|
Total solar radiation |
0-2000W/㎡ |
1W/㎡ |
＜±5%(600w/㎡~1000w/㎡，Compared with EKO&MS802 (A grade) |
|
ET0 Value (Evapotranspiration) |
0-80mm/d |
0.1mm/d |
±25% |
|
Power supply |
DC12-24V |
|
Power consumption |
＜0.6W（Compute device body only） |
|
Output |
RS485 output, MODBUS protocol |
|
Working environment |
Temperature -30-70℃ Humidity 5-99%RH |
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