15th May 2021

PM2.5: the facts

Duncan Mounsor Managing Director

In order to fully understand the reasons for monitoring PM2.5 it’s important to address what PM2.5 is, and how it’s formed.

After all there is a saying “you cannot manage what you cannot measure”.

As opposed to its larger counterpart PM10 which is mainly formed from construction site activities and car tyre usage, PM2.5 is associated with fuel burning, industrial combustion processes and vehicle emissions. Because these day-to-day activities result in the majority of PM2.5 emissions, it makes this pollutant a global issue.

The monitoring of PM2.5 concentration is vital because it serves as the basis of pollution abatement strategies, providing important insights and relevant information that helps to define the pollution problem and aids solution planning.

ET’s range of monitors for the measurement of PM2.5.

ET can offer a wide range of solutions from Indicative sensors through to one of the successful air monitoring platforms in the world, the BAM-1020, which comes with DEFRA MCERTS approval.

Contact an ET specialist today to discuss how we can help you monitor PM2.5.

A dust guide for foundries

7th July 2025

Dust produced by foundries must be controlled to protect workers and the environment. We discuss the problem and Enviro Technology’s monitoring solutions.

Paul Keeling Business Development Manager - CEMS & Industrial Applications

How can different industries reduce PM pollution?

26th June 2025

We investigate examples of particulate matter (PM) control in different industries and the benefits of PM monitoring.

Paul Norman UK Sales Manager - Ambient Air Applications

The importance of continuous PM monitoring

17th June 2025

We look at daily, monthly and annual trends in particulate matter pollution, and highlight bettair® and Enviro Technology’s solution for real-time PM mapping.

Paul Norman UK Sales Manager - Ambient Air Applications