PM2000 Outdoor Laser Dust Sensor
Urban Air Quality Distributed On-line Monitoring (Small Weather Station)
Applications :
*Urban Air Quality Distributed On-line Monitoring (Small Weather Station)；
*Site dust (noise) monitoring system；
*Indoor and outdoor public places air quality monitoring；
*Atmospheric environment monitoring and early warning system;
*Schools, railway stations, hospitals, shopping malls and other air quality monitoring.
Product Advantages:
- *High sensitivity, good repeatability
- *High stability laser module, precise constant current control, high and low temperature data is stable and reliable
- *Consistency, fast response
- *Aluminum structure design, light airway stable and reliable, durable; Dust removal structure design, good recovery
- *PM2.5 and PM10 particle size algorithm distinction, the quality of micrograms show
- *Pump-suction unique sheath gas system to keep the optical system clean and improve the reliability of the equipment
Product Description:
The PM2000 Series is a constant-flow, outdoor-grade dust particle sensor that can be used to obtain dense dust particles in the atmosphere in a unit volume Degrees, and output the density data as a digital interface. The sensor can be embedded Into a variety of atmospheric concentrations of dust-related instrumentation or environmental improvement equipment for harsh industrial areas, construction sites and other indoor and outdoor applications, to provide timely and accurate concentration data.
Technical Parameters:
| Model | PM2000 Series of sensors |
| Detecting gas | Outdoor dust(PM2.5/PM10) |
| Range | 0-1000ug/m3 or 0-3000ug/m3(customized) |
| Sampling method | Pumping constant current sampling (including sheath gas) |
| Particle size resolution | ＞0.3um |
| resolution | （H）0.001 mg/m3 |
| Response time | < 5 S |
| Working temperature | （-40℃ - 70℃） |
| Humidity | 0 to 95% relative humidity, non-condensing |
| Working voltage | 5.0-9 VDC |
| Material | aluminum |
| Weight | 250 (pump type) |
| Communication | UART（Communication protocol interface compatible） |
| Life span | 3 Years |
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