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Wuhan Cubic - Model PM2012SE-A/PM2012SE-B -Laser Particle Sensor
Laser particle sensor PM2012 is designed with the smallest & ultra-thin structure. Adopts light scattering principle to measure and calculate the suspending particle number which is within unit volume on the air and real-time output particle mass concentration in μg/m3 directly via mathematical algorithm and scientific calibration.- Smallest & ultra-thin
- High accuracy
- High sensitive and quick response(≤8s)
- Signal output optional: UART, I²C
- Compact structure, light weight, easy to install
- Measurement particle: 0.3μm~10μm
- Measurement range: 0~5000μg/m³
- Measurement accuracy for PM2.5/PM1.0: 0~100μg/m³, ±10μg/m³ ;101~500μg/m³, ±10% reading
- Measurement accuracy for PM10: 0~100μg/m³, ±25μg/m³;101~500μg/m³, ±25% reading
- Timeto first reading: ≤8s
- Response time: 1s
- Working temperature: -10℃~50℃
- Working humidity: 0~95%RH(non-condensing)
- Power supply: DC 5V±0.1V
- Ripple wave: <50mV
- Working current: <100mA(working); <200μA (standby)
- Signal output: UART_TTL/, I²C (3.3V/5V)
- Dimensions: W38*H35*D12 (mm)
Air Purifier
Air pollution contributes to millions of premature deaths throughout the world each year. In China, rapid industrialization has wrought intense levels of air pollution that poses a serious threat.
Fresh Air System
With the rapidurbanization process, the problem of energy consumption has become more andmore serious.Among them, building energy consumption is one of the largestenergy consumptions.
Fresh Air System Controller
For the purpose of achieving energy saving and comfort environment, and with wide spread of internet+ and IoT, especially CO2 and particle sensors development, HVAC system is developing very fast.
Air Quality Monitor
With the improvement of people`s living standards, more and more people begin to pay attention to the air quality of their living environment.
Light Scattering Technology Schematic Diagram
Particles in the air have ascattering effect on incident light, and the intensity of the scattered lightis related to the particle size. Inhaling air particles from the sampling vent,and the air dust particles will pass through the light sensitive area. So thedust particles are irradiated by light and will scatter a light pulse signal whichis proportional to the particle size.
