Monitoring parameter | Range | Resolution | Accuracy | Configuration |
PM2.5 | 0-1000ug/m³ | 1ug/m³ | ±10% measured value | Standard |
PM10 | 0-1000ug/m³ | 1ug/m³ | ±10% measured value | Standard |
CO | 0-12.5ppm | ≤10ppb | 5-8%&Reading | Standard |
SO2 | 0-2000ppb | ≤10ppb | 5-8%&Reading | Standard |
NO2 | 0-2000ppb | ≤10ppb | 5-8%&Reading | Standard |
Ozone | 0-20ppb | ≤0.1ppm | 5-8%&Reading | Standard |
Detection principle | PM2.5,PM10: laser method measurement; CO,SO2,NO2,O3: electro chemical principle |
Power supply range | DC12-24V |
Work Consumption | <1w@12V |
Signal output | Default 485 output, MODBUS protocol Scalable: GPS positioning |
Scalable parameter | Ambient temperature, ambient humidity, H2S, PM100, other VOC, etc. |
Working environment | Temperature -40-70 °C Humidity 5-90% RH |
Installation method | Barrel type fixing, flange type fixing |
Shell material | ASA material |
Protection level | IP65 |
Added feature | Can add the data collector (network port, GPRS wireless communication) The fixed bracket (1.5m, 3m) can be added to form a complete monitoring station type; The B/S architecture software platform and mobile APP client software (limited to Android version) can be added; the solar power supply system can be added. |
The four pollutant gases can be converted into ug/m3. conversion factors as follows: coefficient N = (ug/m3)/ppb | ||||
Gas | NO2 | SO2 | CO | O3 |
Coefficient N | 2.054 | 2.857 | 1.25 | 2.143 |
Q: Are you a factory/manufacturer?