AQ Guard air quality monitor

The AQ Guard indoor air quality monitor is an advanced and innovative device designed to provide users with accurate and reliable measurements of particulate matter, CO2 levels and volatile organic hydrocarbons (TVOC) in various indoor environments. With its wide range of features and capabilities, the AQ Guard is a valuable tool for monitoring and improving air quality in spaces such as schools, offices, hospitals and laboratories.

One of the key features of the AQ Guard is its ability to simultaneously measure different particle sizes, ranging from PM1 to PM10, as well as total dust load, particle concentration and particle size distribution. These comprehensive measurements are made possible by the single particle measurement using 90 degree diffused white light.

Another notable aspect of the AQ Guard is its ability to estimate infection risks based on CO2 and particulate matter measurements. By combining these data, users can gain a better understanding of the overall indoor air quality, and take proactive measures if necessary.

In addition, the AQ Guard offers a high degree of reliability and stability, with built-in algorithms for self-calibration and long-term stability. This results in a service life of two years without calibration.