PM2.5

3 ug/m3

2026/7/31 7:04:51


CH2O

0.043 mg/m3

2026/7/31 7:04:51


CO2

433 PPM

2026/7/31 7:04:51


TVOC

0.515 mg/m3

2026/7/31 7:04:51


C6H6

25 ug/m3

2026/7/31 7:04:51