What is a Particulate Matter Sensor and How Does it Work?

Series PMI Particulate Matter Transmitter

There are many methods of detecting air quality within a room and in outdoor environments. One of these methods is to measure particulates. Particulate matter can vary in size, and particles 10 micrometers and below are inhalable. (epa.gov) Inhaling particulates like dust, pollen, and smoke can have serious short and long-term impacts on health. Continue reading “What is a Particulate Matter Sensor and How Does it Work?”