Air Quality and Pollution Monitoring System

Air pollution poses significant risks to public health, the environment, and ecosystems. Continuous air quality monitoring is essential for identifying pollution sources, assessing environmental conditions, and supporting effective pollution control measures.

Understanding Air Pollution

Air pollution originates from various sources, including:

• Industrial Activities: Emissions of sulfur dioxide (SO₂), nitrogen oxides (NOₓ), and particulate matter (PM) from factories and power plants.

• Transportation: Vehicle emissions containing carbon monoxide (CO), NOₓ, and volatile organic compounds (VOCs).

• Agricultural Activities: Ammonia (NH₃) and methane (CH₄) emissions from fertilizers and livestock.

• Natural Sources: Airborne pollutants generated by wildfires, dust storms, and volcanic activity.

An effective air quality monitoring system provides reliable, real-time environmental data, enabling early detection of pollution events, regulatory compliance, and informed decision-making to protect public health and the environment.

An air quality monitoring system runs continuously in the background, measuring multiple gas pollutants, particulate matter, and meteorological conditions in real time. The moment pollutant levels cross your defined thresholds, alerts go to the right people, through the channels you have chosen.

Every system is engineered to deliver:

• Continuous, multi-parameter air quality monitoring with reference grade or sensor grade accuracy matched to your application

• Configurable alerts tuned to your operational and regulatory thresholds

• Multi-channel notifications by SMS, email, or platform integration

• Off grid solar or main grid power options for any deployment site

• AI assisted source identification and plume modelling

• Secure remote access to live and historical data

• Audit grade records for compliance submissions, source apportionment, and environmental impact assessment

Air quality stations can be configured with the parameters that matter for your site. 

Gas Pollutants

Carbon monoxide (CO) | Carbon dioxide (CO₂) | Nitric oxide (NO) | Nitrogen dioxide (NO₂) | Nitrogen oxides (NOx) | Sulphur dioxide (SO₂) | Ozone (O₃) | Hydrogen sulphide (H₂S) | Ammonia (NH₃) | Methane (CH₄) | Total volatile organic compounds (TVOC) | Formaldehyde (HCHO) | Benzene, toluene, ethylbenzene, xylenes (BTEX) | Hydrogen chloride (HCl) | Hydrogen fluoride (HF) | Hydrogen cyanide (HCN) | Chlorine (Cl₂) | Chlorine dioxide (ClO₂) | Oxygen (O₂) | Mercaptans and Sulphur compounds | Odour units (OU/m³) 

Particulate matter and aerosols

• PM1, PM2.5, PM10, and TSP (total suspended particles)

• Sub-micron particles down to PM0.3 for indoor and clean room applications

• Black carbon and soot (optional)

• Industrial fence line and perimeter monitoring at refineries, chemical plants, power generation, and waste management facilities

• Construction and demolition site dust and emissions monitoring

• Port, airport, and logistics hub emissions tracking

• Urban air quality and smart city deployments

• Roadside and traffic emissions studies

• Schools, hospitals, sports venues, and public space exposure monitoring

• Source identification and pollution plume modelling

• Environmental impact assessment (EIA) baseline and post construction studies

• Research and consultancy projects for universities and government agencies

• Odour nuisance investigation around wastewater plants, landfills, and food processing facilities