Experts in Air

World Leading Environmental Monitoring Systems

Clean air

Local Authorities

Next generation monitoring equipment and systems for the measurement of urban pollutants



MCERTS Approved systems for CEM and process control

Scientific Research

Universities / Research

Specialising in greenhouse gas measurement technology for atmospheric chemistry, climate change, earth science and agricultural research applications

Product News

Zephyr Air Quality Sensor

The Zephyr is a compact and lightweight air pollution sensor that measures gases and particulate matter formed from harmful emissions.


Blog posts

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Teledyne API - BLC Converter Technology

The Model T200P & T200UP products combine Blue Light Converter and Chemiluminescence technologies for more accurate and lower maintenance NO-NO2-NOx measurement.

ET revamps Smogmobile mapping software

The Smogmobiles new mapping software is now interactive. Click on the link and have a look!

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