Temtop M2000C Multifunktionaler Luftqualitätsdetektor der 2. Generation Benutzerhandbuch
M2000C 2nd Generation Multi-functional Air Quality Detector User Manual Factors Affecting Air Quality PM2.5 (Particulate Matter 2.5) refers to fine particles with a diameter of 2.5 micrometers or less. Due to its tiny size, PM2.5 can be absorbed into bloodstream…