One post tagged with "Particulates"

Discussions on particulate matter (PM), including sources, measurement, and impacts on air quality.

Understanding PM 2.5 and PM 10 Levels

July 1, 2023 · 2 min read

Helium Sensor Suzerain

PM 2.5 and PM 10 are two types of air pollution that can have harmful effects on human health. PM stands for “particulate matter,” and the numbers refer to the size of the particles in micrometers.