product description:
BESYL LKC-1000S+ Series： Laser particle multi-functional detector can accurately detect indoor air quality Adopting the high-precision electrochemical formaldehyde sensor and laser particle sensor, it can directly transform the concentration of pollutants in the air into visual data and provide air quality for you to effectively safeguard the health of your family.
Specifications Display mode: TFT color LCD screen
Battery voltage: 3.7VDC
Overall dimension: 177*65.5*32
Application Scope: Home, office, cab, etc.
Power adapter: Output voltage: DC5V
Output current: IA
Operating environment: Temperature range: 0-50C
Humidity range: 0-90% RH
Atmospheric pressure condition: 1 atm
Health Parameters Guide
PM2.5 USA Standard
Good: PM2.5<35
Moderate: 35≤PM2.5≤200
Hazardous: PM>200
AQI Meaning Good-Air quality is considered satisfactory, and air pollution poses little or no risk.
Moderate-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.
Unhealthy for Sensitive Groups-Members of sensitive groups may experience health effects. The general public is not likely to be affected.
Unhealthy-Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
Very Unhealthy-Health alert: everyone may experience more serious health effects.
Hazardous-Health warnings of emergency conditions. The entire population is more likely to be affected.
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