Aercus WH41 사용 설명서 - 페이지 8
{카테고리_이름} Aercus WH41에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Aercus WH41 12 페이지. Pm2.5 air quality sensor
페이지 인쇄7. Air Quality Levels
AQI
Pollution
0 - 50
51 -100
Moderate
101-150
151-200
Unhealthy
201-300
Severe
300+
Hazardous
Aercus Instruments™ - WH41
Air
PM2.5
Concentration
Level
µg/m3
Good
0.0-12.0
12.1-35.4
Poor
35.5-55.4
55.5-150.4
150.5-250.4
250.5+
Health Implications
Air quality is considered
satisfactory, and air pollution
poses little or no risk
Air quality is acceptable;
however, for some pollutants
there may be a moderate
health concern for a very small
number of people who are
unusually sensitive to air
pollution.
Members of sensitive groups
may experience health effects.
The general public is not likely
to be affected.
Everyone may begin to
experience health effects;
members of sensitive groups
may experience more serious
health effects
Health warnings of emergency
conditions. The entire
population is more likely to be
affected.
Health alert: everyone may
experience more serious
health effects
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