ZH03 Series Laser Dust Sensor Module
Laser Dust sensor module is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good selectivity and stability. It is easy to use, with serial port output & PWM output. This series products include ZH03,ZH03A and ZH03B. Features Good consistency, Real time response Accurate data, Low power consumption Minus resolution of particle diameter 0.3 µm Main Applications It’s widely used in air purifiers , ventilation systems , portable instrument, air quality monitoring equipment, air conditioner, and smart home equipment.