AirGradient ONE Indoor Air Monitor
According to the World Health Organization, more than 90% of the people breathe unhealthy air. Air pollution is the biggest driver of premature death of all environmental hea
lth risks. With climate change and the warming of the planet, air pollution, e.g. through wildfires are also increasingly becoming a major issue in regions with previously very clean air.
Air quality can quickly fluctuate between good and unhealthy levels and thus a dense network of air quality monitors ensures that people know when they need to protect their health.
Indoor Air Quality Monitor
The AirGradient ONE is an indoor air quality monitor enabling you to know if the air quality is healthy or not. It measures CO2, PM2.5, TVOCs, NOx, Temperature and Humidity.
We spend 80% of our time indoors and often the indoor air is polluted not only from sources outside your home but also from indoor pollutants like off-gasing furniture, cooking and chemicals from cleaning. Additionally houses with insufficient fresh air ventilation can have very high CO2 levels that can cause headaches, tiredness and has a large impact on cognitive performance.
Measuring these air quality parameters can help you identify these pollutants and step by step creating a healthy and comfortable indoor environment.
Key Characteristics
AirGradient uses high quality sensor modules from industry leaders like SenseAir, Sensirion and Plantower and every sensor goes through a multi-step testing and calibration process to ensure the highest accuracy.
The SenseAir S8 CO2 sensor utilizes NDIR technology for very accurate measurements. It auto calibrates with an automatic baseline calibration (ABC) every 7 days. High levels of CO2 can indicate insufficient ventilation and cause headaches, tiredness and lower cognitive performance.
For PM2.5 measurements, the AirGradient uses the Plantower PMS5003 sensor with laser scattering technology that has been extensively tested in various studies. Elevated levels of fine particles -especially below 2.5 microns – has been linked to a broad range of health issues including premature mortality, heart or lung problems, acute and chronic bronchitis, asthma attacks, and respiratory symptoms. The sensor module is factory calibrated.
TVOC and NOx is measured with the Sensirion SGP41 TVOC/NOx sensor. TVOCs are organic chemicals that can easily vaporize and enter the air we breathe. These often do have indoor causes like off gasing furniture or aggressive cleaning liquids. NOx are harmful gases that can be caused by indoor gas stoves or boilers.Temperature and Humidity are measured with the Sensirion SHT3x/4x sensors which are one of the most accurate ones in the market. These two air quality parameters can give you good information about indoor comfort levels and also indicate e.g. the risk of mold due to high humidity levels.
The monitor has a built-in OLED display to show the current air quality and can also be connected to 2.4 GHz WiFi networks to communicate with data platforms.
Flexible Data Platforms
It can also be linked with the CleanFlow air purifier to achieve intelligent operation of the air purifier, or can be used separately to obtain air quality data.Through detectors and intelligent control, it is possible to control multiple machines in the background with one machine, or set it to automatic mode without the need for management. And it is possible to view the air quality values of various regions in real-time through mobile phones or computers, compare historical values of the same period, and conduct numerical analysis. The use effect is clear and has been welcomed and praised by many international school customers.
This gives you complete ownership and freedom of your data and our community has built a number of extensions to existing data platforms, e.g. home assistant with ESPHome.
Of course you can also use the AirGradient dashboard that is already pre-flashed on the monitor and very easy to setup.
This powerful dashboard lets you immediately see the air quality and environmental status of multiple locations. Built for speed and scale. You can set up specific alerts and are notified automatically if air quality exceeds your defined ranges.
Get powerful daily and weekly reports detailing the air quality of each location, providing you with a clear, concise summaries at a glance.
Mounting Options
The monitor can be mounted on walls or put on a desk with the optional clip-on stands.
If you are interested or have any questions, please contact our customer service.