PM2.5 AIR QUALITY MONITOR / EN
MAX MIN: In the MAX/MIN recording mode, current value indication.
: Battery capacity indication.
: Low battery indication.
PM2.5: Fine particulate matter (PM2.5) measurement value indication.
PM2.5 TWA: Fine particulate matter (PM2.5) measurement TWA value
indication.
PM2.5- - - -: DC FAN off indication.
µg/m
3
: PM2.5 measurement unit.
: PM2.5 measurement value.
: Disable alarm sound indication.
: Enable alarm sound indication.
ALM: Enable the alarm function indication.
: Measurement value upper to the high limit value or setting the high
limit value indication.
: Measurement value below to the low limit value or setting the low
limit value indication.
VOCs: volatile organic compounds measurement value indication.
VOCs TWA: VOCs measurement TWA value indication.
3
ppm, mg/m
: VOCs measurement units.
: VOCs countdow 600 seconds display.
: VOCs measurement value.
: PM2.5 air particle pollution or VOCs air pollution is based on a scale
from 0 – 9 indication.
0: Very good, 1: Good, 2 – 4: Moderate, 5 – 8: Poor, 9: Very poor.
10
05/24/18 Version No. 00