ZH03B (WINSEN) Laser Dust Module  PM1.0 / PM2.5

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. 

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