Bucur, ElenaElenaBucurMotisan, RaduRaduMotisanVasile, AndreiAndreiVasileTanase, GheorghitaGheorghitaTanasePascu, Luoana FlorentinaLuoana FlorentinaPascuLehr, Carol BlaziuCarol BlaziuLehrCuciureanu, AdrianaAdrianaCuciureanu2020-02-112020-02-112020-011582-9049http://hdl.handle.net/123456789/1585Revista de Chimie, vol. 71, no. 1, 2020, pp. 83-87The paper presents the test results regarding the evaluation of the accuracy of the PM2.5 and PM10 particulate matter concentration measurement performed with the uRADMonitor A3 fixed air quality monitoring station produced by SC MAGNASCI SRL. The procedure involves the calculation of the accuracy elements: trueness and precision, based on the experimental data obtained by measuring the concentration of particulate matter using the tested analysers in parallel with the reference method, SR EN 12341: 2014, and analysis of data series by Pearson correlation and linear regression.en-USAccuracyAmbient airPearson correlationPM2.5PM10Article10.37358/RC.20.1.7816