HCD6818A is compact weather sensor for temperature, humidity, air pressure, wind speed, wind direction, illumination, rainfall, noise, PM2.5 and PM10. It can realize 24-hour continuous online monitoring of outdoor meteorological parameters, and output all parameters to users at one time through digital communication interface.
SPECIFICATIONS
|
Measture Item |
Measuring Range |
Accuracy |
|
Temperature |
-40-60℃ |
±0.3℃(@25℃) |
|
Humidity |
0-100%RH |
±3%RH (20-80%RH) |
|
Wind Speed |
0-40m/s |
(0-30m/s)±0.3m/s or ±3%(＞30m/s)±5% |
|
Wind Direction |
0-360° |
±2° |
|
Air Pressure |
300-1100hpa |
≦±0.3hPa(@25℃,950hPa-1050hPa) |
|
PM2.5 ,PM10 |
0-1000ug/m³ |
±10% |
|
Noise |
30-130dB(dB) |
±1.5dB |
|
Illumination |
0-100klux |
3% |
|
Precipitation |
0-200mm |
±10% |
|
Power Supply |
DC12-24V |
|
|
Output |
RS485,MODBUSRTU |
|
|
Installation method |
Sleeve type fixing, flange type fixing |
|
|
Shell Material |
ASA material |
|
|
Ingress Protection |
IP65 |
|
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