Marmonix air quality detectors measure indoor pollutants such as particulates, CO2, and VOCs to help maintain healthy environments.Air Quality DetectorsMarmonix air quality monitors help facilities, offices, and homes track indoor air pollution including fine particulate matter (PM2.5/PM10), carbon dioxide, formaldehyde, and volatile organic compounds. With real-time readings, data logging, and clear displays, they support ventilation control, occupant comfort, and compliance with indoor-air-quality guidelines.