PM2.5

9 ug/m3

2021/6/20 10:14:28


CH2O

0.052 mg/m3

2021/6/20 10:14:28


CO2

449 PPM

2021/6/20 10:14:28


TVOC

7.509 mg/m3

2021/6/20 10:14:28


C6H6

341 ug/m3

2021/6/20 10:14:28