9. Air sampling outlet port.
10. Mocro-USB: USB input/output connector for input of control signals
11. Alarm output jack: Allow output of a alarm signal is available this
12. AC adaptor power jack (DC 6 V, 1000 mA).
13. Battery compartment.
4-2 Description of Display:
SET : Setting mode indication.
HOLD : In the user calibration setting mode, the measuring data hold
indication for calibration.
MAX: In the MAX/MIN recording mode, maximum value indication.
MIN: In the MAX/MIN recording mode, minimum value indication.
05/24/18 Version No. 00
and output of measurement data.
jack.
SET
HOLD
ALM
Health Index
hour
MAX MIN
Year
Month
Date
min
sec
PM2.5 AIR QUALITY MONITOR / EN
9