3
continuous ambient air
quality monitoring system

From Mine-Site Emissions to Continuous Air Quality Visibility: Online Monitoring at Khanak
07 September 2026  | Haryana, India

3 Monitoring Sites | 5 years O&M | 24×7 Operations

Aaxis Nano Technologies has successfully installed three Online Ambient Air Quality Monitoring Stations (OAAQMS) at the Khanak mine site in Haryana. Completed in 2026, the engagement covers the complete delivery lifecycle—from equipment supply and site installation through testing, commissioning, trial operation and long-term operation and maintenance.

Monitoring for the Mining Environment

The stations provide continuous ambient air-quality monitoring across the designated monitoring locations. The monitoring scope addresses air-quality conditions associated with mining activities, transportation and the use of heavy machinery within the impact zone.

Measuring Critical Air-Quality Parameters

The systems monitor key ambient air-quality parameters including PM₁₀, PM₂.₅, NO₂, CO and SO₂, following the applicable NAAQS framework and specified measurement methodologies. This provides continuous measurement of the parameters defined for monitoring at the site.

Connecting Measurements with Data

The solution extends beyond measurement to make monitoring information accessible for operational and regulatory use. Data is digitally displayed at the main mine-site gate and supported through daily, monthly and yearly reporting and data storage. Online data transfer to HSPCB/CPCB platforms is also part of the system requirements.

Supporting the System Beyond Commissioning

Aaxis’ engagement continues through 5 years  of operation and maintenance, supporting the monitoring stations throughout their operational life. The O&M scope includes preventive and scheduled maintenance, annual maintenance, breakdown response and OEM-sourced spares to support sustained system availability.

The operating framework also provides for 24×7 staffing, with dedicated supervisory and operator/lab-technician personnel supporting the stations.

By combining deployment expertise with sustained technical support, Aaxis helps deliver monitoring systems designed for continuous, dependable operation in demanding field environments.

Aaxis Nano Technologies Pvt. Ltd.

Environmental Monitoring | IoT & Digital Solutions | Real-Time Monitoring | Data Acquisition & Connectivity | Remote Monitoring | CAAQMS

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