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Airly sensors measure the air quality in your immediate surroundings
Easy to install, our devices are calibrated and continuously verified to guarantee reliable information that can be viewed in real-time from your mobile or computer.
A small device that builds the big picture
By tracking all the key pollution markers; particulate matter (PM1, PM2.5, PM10), NO2, O3, SO2 and CO gases, you can see a complete and accurate picture of the air you breathe. Our online maps also integrate trustworthy data about key weather parameters such as temperature, humidity, air pressure and wind from the locations where our sensors are installed.
4000+
Sensors installed worldwide
25+
Operating in countries all around the globe
How it works?
Sensors measure the particulates using the laser method. In the case of gas pollutants, our single device is able to measure two chemical compounds by electro-chemical method. Readings are taken from two cells installed in the gas module of the sensor. Each sensor has a special light diode that changes to clearly show the current air quality using a colour consistent with the CAQI scale.
- CO, NO2, O3, SO2 – key gas pollutants that our sensors measure
- GSM – protocol used for data transmission
Quality proven by extensive tests at Airlab-Airparif. Paris, France [Microsensors challenge 2019]
Monitoring the air you breathe
Constantly, hyper-locally, reliably
Small and ready to install device
The data from the sensor can be displayed on our interactive map – MyAirly, our mobile apps and our data science dashboard
Quality checked in various weather conditions
Secure and efficient data transmission using GSM protocol
Tested by:
Airlab-Airparif Paris, France
ČHMÚ (The Czech Hydrometeorological Institute) in Czech Republic
Dept. of Mechanical Engineering at Aristotle University of Thessaloniki in Greece
National Aviation University in Ukraine
Airly Sensors inside
Small, easy to install Plug&Play devices are gathering data about suspended dust and gases. Air quality is measured every 5 minutes and data are remotely send to the cloud for calibration and interpretation
Optional: WiFi, LoRa
LED based
on CAQI scale
Easy assembly
Weatherproof
Airly PM+GAS type 1
PM1, PM2.5, PM10, NO2, O3
Airly PM+GAS type 2
PM1, PM2.5, PM10, SO2, CO
Airly PM
Airly PM+GAS type 1
Airly PM+GAS type 2
PM1
PM2.5
PM10
NO2 & O3
SO2 & CO
Temperature
Humidity
Pressure