AirGradient ONE Air Quality Monitor

RESET™ Air certified Air Quality Monitor measuring CO2, PM2.5, TVOC, Temperature and Humidity.

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We’ve pledged 1% of sales to the preservation and restoration of the natural environment.

AirGradient ONE

Highest Quality

AirGradient ONE uses high quality sensor modules and every sensor goes through a multi-step testing and calibration process to ensure highest accuracy.

Visual Indicator

AirGradient ONE has a built in visual traffic-light indicator that can be switched on to give direct information of air quality inside the room.

Built to Last

AirGradient ONE has been designed for long-levity and repairability to achieve high RoI and low carbon footprints.


AirGradient ONE connects through WiFi but can be ordered for ModBus and MQTT. Contact us for details.

AirGradient ONE Specifications

Download our detailed specification sheet


Comes with a Powerful Platform

AirGradient ONE comes with a powerful RESET™ Air certified data platform enabling you to immediately make sense of the sensors data and understand the air quality situation in your premises and initiate targeted improvements.

At-A-Glance Overview

The overview sections of the dashboard gives you an immediate understanding of the air quality no matter if you monitor 10, 100 or 1,000 rooms.

Built for Communication

The platform is designed to give relevant information to all stakeholders to enable improvements in air quality and energy savings. You can integrate your organisation’s air quality policies being visible right on the dashboard.


Powerful analytics let you concurrently compare spaces to diagnose the causes of underperforming rooms, facilitating improved air quality and increased energy efficiency.

Reports & Alerts

Daily and weekly reports benchmark all rooms and immediately highlight areas that need improvement. Air quality metrics can be grouped to allow comparison of clusters of rooms.

How our customers trust us

AirGradient have consistently gone above and beyond their contractual duties in order to better support the SAMHE Project. They have shown great flexibility and a genuine interest to listen to the complex needs of the project; as a result, they deliver valuable products and a friendly service, both in a manner that is timely for the project.

Henry Burridge
Imperial College London

AirGradient has helped us to gain valuable insights into the air quality in each of our classrooms. AirGradient’s dedication to this mission has made it possible for any school or center to monitor their air quality in a cost effective way.

Kay Erikson
Director, Children's Pre-School Center, Palo Alto

Having tested numerous air quality sensors for the projects we are doing I found myself extremely impressed with AirGradient. Not only are they technically first class with their product, they have a level of engagement and adaptability which makes working with them very easy. A welcome element to this is their clear commitment to the importance of environmental issues, showing itself in their interest in the details of our projects - all this helps them to deliver…!

Professor Rod Jones
University of Cambridge

We switched our 200+ sensors to AirGradient because of its user-friendly and responsive dashboard. AirGradient also integrated our other environmental factors like pool and lightning data along with our outdoor heat index into a campus-wide public display.

Mark Hevland
Director of Risk Management, International School Bangkok

Having tested almost every sensor on the market, it was great to come across AirGradient. Finally there is a simple device with easy onboarding and a reliable API data connection. Great for our platform which is focused on both reporting and improving indoor air quality.

Michael Driedger
Chief Executive Officer airsset

AirGradient designed customized marketing material for our marketing team and after we launched the Prem Clean Air campaign, our weekly applications increased exponentially.

Liz Hammond
Director of Development, Prem Tinsulanonda International School

We have been very happy with the performance of the monitors and AirGradient developed a custom air quality dashboard for students to see the air quality at their school with the artwork we provided. Hopefully we can make further contributions and more linkage to the community.

Dr. Titaporn Supasri
National Astronomical Research Institute of Thailand

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