OMRON Optical Air Quality Sensor

Omron's B5W-LD0101-1 is a High Sensitive and Compact Air Quality Sensor with 5V output. Overview Highly sensitive and compact air quality sensor Detection of particles down to 0.5 µm in diameter is possible while using an LED light source Features a unique flow path structure that efficiently sucks in air Small in size thanks to its compact optical system Overview Video B5W-LD0101-1 Air Quality Sensor is available for ~14 USD from various distributors online.