Features:

Laser scattering principle achieves accurate measurement. Constant wind pressure and flow self-adaption control system. Optical system adopts high performance laser module and photosensitive components. Adopt deep algorithm to optimize the compensation, ensuring that the measuring results under different environment are stable and consistent. Same-side air inlet and outlet simplify structural design. Dust prevention sensor structure design. The product has gone through EMI, EMC testing and passed reliability testing. Specification: ModelG5 PMS5003 Effective range0 ~ 500ug/m3 Maximum range000ug/m3 Resolution of PM concentration1ug/m3 Minimum Dia. of distinguishable PM0.3um Consistency of PM2.5 concentration, (25±5)°C, (50±10)%RH, standard testing environment ±10% @ 100 ~ 500ug/m3 ±10ug/m3 @ 0 ~ 100ug/m3 Response time =3s Data interface mailto:mailto:UART@3.3V, PWM Interface level Input voltage for high level(VIH): 1.8V ~ 5V Input voltage for low level(VIL): <0.8V Output voltage for high level(VOH): >2.9V Output voltage for low level(VOL): <0.4V Working voltage 5V(4.8V ~ 5.5V) Working current <100mA Operating environment -10 ~ 60°C, 0-99%RH Storage temperature -30 ~ 70°C Dimensions 50 * 38 * 20mm / 2.0 * 1.5 * 0.8in Weight Approx. 42g/1.5oz MTBF(Mean time between failures) >30000 hours

Package List: 1 * Laser PM2.5 Sensor The delivery time is around 10-20 working days after your purchase