The PMS-IR sensor based on LED scatter-ing principle, is used to detect the floatingparticle in the air (PM2.5).
The PMS-IR sensor based on LED scattering principle, is used to detect the floating particle in the air (PM2.5). It outputs the mass density (µg/m³) through UART or PWM interface. The PMS-IR sensor can be embedded into the air quality detector, air purifier, air conditioner, etc. to monitor the floating particle and improve the air quality.