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Clarity Node-S air quality sensors

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

Why Choose Sensing-as-a-Service℠

Clarity’s Sensing-as-a-Service℠ delivers air quality monitoring hardware, software, and support in one affordable package with minimal maintenance and no hidden costs. A modern, hassle-free way to monitor air quality, so you can focus on using the data, not managing your air quality measurement equipment.

Hardware

Easily deployed air monitoring devices

Solar-powered Clarity Node-S air quality sensor measures PM2.5 and NO2 and serves as a platform for additional modules that measure Black Carbon, Dust, Multi-Gas, Ozone, and Wind.

Explore our devices
Cloud

Cloud data management & visualization

Air quality measurements and air sensor network status are easily accessible in real-time via Clarity’s user-friendly Dashboard, REST API, and OpenMap.

Learn more about Clarity Cloud
Support

Expert air quality project support

An experienced Environmental Project Manager to help you define a project plan and guide you through Collocation and Calibration of your devices.

Meet our team

Proven success with air quality monitoring

Elisha Mulilo

Air Quality & Emissions Specialist, Kansanshi Mine

“There's less maintenance with Clarity’s compact Node-S device — remote monitoring of device health  means less cost to actually go to that particular site for maintenance. That time and cost-saving measure is critical for our business.”

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Dr. Jody Berman

Dr. Jody Berman, South Plantation High School

"Having real-time, very hyper-local data about the air quality where you are spending your time has great potential to impact people, in terms of the decisions they make, but also in terms of making that connection between the environment and health." 

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Deepak Kumar KC

Head of Kathmandu Metropolitan City Health Department

“The air quality data provided by the Dashboard will serve as a foundation for designing policies, allocating budgets, and developing programs to address urban public health challenges.”

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Eddie Ahn

Executive Director, Brightline Defense

"Clarity’s team helped facilitate our understanding of the air quality space as a whole. We are now checking in with the Clarity team about once a month to touch base about the network and learn how to use the Clarity Dashboard. Having all of our data available in a secure web portal is very useful, especially as we prepare data reports. Brightline wants to make sure we can take all these data streams and analyze them to highlight important air quality issues that the community should know about."

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William Chevalier

Supervising Air Monitoring Specialist, Monterey Bay Air Resources District

"Clarity works very nicely for our wildfire air monitoring network. Their sensors are very quick to install and very easy to use, thanks to the native solar panel and cellular antenna. Not having to use somebody else's WiFI in a remote location is great — that had been a major issue for us with several projects.”

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Begaim Alipova

Head of Atmospheric Pollution Observation Division, Kyrgyzhydromet

"In 2020, we installed 50 sensors in the city of Bishkek. Since the Clarity Node-S sensors installed in Bishkek are small, we installed them all over the city. We placed some of them near roads, some in residential areas, and some in social facilities. Thanks to the Global SIM Card which is incorporated in the sensors, we get the data directly to our system which allows us to visualize the data. The data is ready for analysis.”

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