AQMesh co-location comparison trial results for NO2 in California, USA (V5.0)
|Correlation co-efficient (R2)||0.94|
|Date||December 2017 - January 2018|
|AQMesh processing algorithm||V4.2.3|
|Averaged sample interval||1 hour|
All comparison trials are from regularly maintained reference stations. Not all are specifically identified due to the administrative overhead of getting permission to name data sources. We do not always use ratified reference data to avoid delays in analysis but re-running the comparison analysis after data ratification often improves correlation.
AQMesh co-location comparison trial results for NO2 in London, UK (V4.2.3)
AQMesh co-location comparison trial results for NO2 in Slovakia, Europe (V4.2.3)
AQMesh co-location comparison trial results for NO2 in Benelux, Europe (V4.2.3)
AQMesh co-location comparison trial results for NO2 in Spain, Europe (V4.2.3)
AQMesh co-location comparison trial results for O3 in Minnesota, USA (V4.2.3)
Whilst some manufacturers use a calculation to give an NO2 reading, the AQMesh air quality monitoring system uses a unique O3-filtered NO2 sensor for accurate, direct measurement of NO2.
Development through extensive global co-location comparison trials in all seasons across each continent means AQMesh air quality monitoring systems can operate in the wides possible range of environments and conditions.
AQMesh prides itself on the level of global customer support it provides to its distributors and end users before, during and after sale. There is no cost for technical support and location is not a barrier.
AQMesh air quality monitoring system performance and long-term baseline stability has been proven over many years of independent global co-location trials against certified reference equipment.
With AQMesh outdoor air quality monitors, meaningful correction of cross-gas effects and interference from environmental conditions is consistently delivered through proven and traceable processing.
With wireless communications using the global mobile network and a choice of power options, including batteries, mains supply or a bespoke solar pack, AQMesh air quality monitors can be installed in almost any location.