Sensing-as-a-Service℠ air quality monitoring

Clarity offers a full service ambient air quality monitoring solution, with unmatched hardware, software, and customer support. Used in more than 70 countries around the world, our Sensing-as-a-Service solution empowers you with continuous monitoring and accurate data  — so you can focus on the important work.

Full service ambient air quality monitoring solution

Real-time and accurate air quality data

Build a network of air quality sensors on your own

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A Clarity team member assembling an air pollutant monitoring node

Overview of Clarity air quality monitoring solutions

Talk to an Air Quality Expert

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Node-S mounted in an urban area

Trusted by governments, communities, and businesses in 70+ countries around the world

Measure more air quality parameters with Clarity Modules

Our core technology — the Clarity Node-S — has been re-imagined and re-engineered to vastly expand the capabilities of our air quality monitoring solution.

With Clarity Modules, the Node-S is now a platform for scalable air quality measurements beyond particulate matter and nitrogen dioxide — helping you derive more complete air quality insights than ever before.

FAQ - Air Quality Monitoring

Air Pollution/Pollutants

What are the most common air pollutants?
What causes air pollution?
What are the health impacts of air pollution?

About Air Sensors

What’s the difference between air sensors and traditional air monitoring technology such as federal reference and federal equivalent methods (FRM & FEM)?

About Clarity Solutions

Why Sensing-as-a-Service?
What is optical sensing?
Why a subscription model?
Node-S overview
Wind Module overview
Ozone Module overview
Black Carbon Module overview