Aardra Air Quality Sensors are designed to capture the key environmental factors that influence health, comfort, and overall air quality. Each device provides a comprehensive picture of local conditions, helping you understand what is happening in real time and over the long term.

Fine particles can come from traffic, dust, fires, construction, or indoor activities. These particles are small enough to penetrate deep into the lungs and impact health. Monitoring them helps identify pollution sources, protect vulnerable groups, and improve indoor and outdoor air quality

Our sensors can measure a range of harmful gases, including:

• NO₂ (Nitrogen Dioxide)

• NO (Nitric Oxide)

• Oₓ  (Ozone)

• CO₂ (Carbon Dioxide)

• Additional gases available on request

These pollutants come from vehicles, heating systems, industry, and chemical processes. Monitoring them helps manage exposure, support environmental compliance, and guide local authority decisions.

If you require specific gas combinations or enhanced parameter sets, please contact us to discuss your project requirements.

VOCs are released from cleaning products, paints, furniture, and building materials. They can contribute to poor indoor air quality and discomfort. Monitoring VOC levels helps building managers improve ventilation and maintain healthier indoor spaces.

Each sensor also includes measurements for:

• Temperature

• Humidity

These factors influence comfort, pollution behaviour, and environmental modelling. They also help interpret air-quality trends more accurately.

We welcome projects that require specialised sensing capabilities. If your application involves unique environmental parameters or industry-specific monitoring, we can integrate additional sensors to meet those needs. Whether for research, industrial projects, public health, or smart-city deployments, Aardra Systems can tailor the solution to your exact requirements.