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Principle |
Range |
Resolution |
Accuracy |
|
Atmospheric temperature |
MEMS |
-40-60℃ |
0.1℃ |
±0.3℃(25℃) |
|
Atmospheric humidity |
MEMS |
0-100%RH |
0.1% |
±3%RH |
|
PM2.5 |
Laser way |
0-1000ug/m³ |
1ug/m³ |
±10%(Measurements) |
|
PM10 |
Laser way |
0-1000ug/m³ |
1ug/m³ |
±10%(Measurements) |
|
CO |
Electrochemical principle |
0-12.5ppm |
≤10ppb |
±1.5%F.S |
|
SO2 |
Electrochemical principle |
0-2000ppb |
≤10ppb |
±1.5%F.S |
|
NO2 |
Electrochemical principle |
0-2000ppb |
≤10ppb |
±1.5%F.S |
|
O3 |
Electrochemical principle |
0-2000ppb |
≤10ppb |
±1.5%F.S |
|
Option |
Wind speed, wind direction, atmospheric pressure, rainfall, H2S, noise, sunshine radiation, AQI index, ultraviolet ray, noise |
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Supply |
12-24VDC |
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Output |
RS485(Modbus) |
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fixed form |
Sleeve fixed, flange fixed |
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Power consumption |
<1w@12V |
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Ingress Protection |
IP65 |
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Work Environment |
Temperature: -40-70℃;Humidity: 5-90%RH |
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