3. FRONT PANEL DESCRIPTION
Fig. 1
3-1.Display
3-9.SD card socket
3-2.Power/Backlight button 3-10.RESET button
3-3.HOLD key button
3-11.ALARM socket
3-4.REC key button
3-12.RS232 socket
3-5.TIME/SET key button
3-13.DC 9V power adapter socket
3-6.ENTER/LOG key button
3-14.PM2.5 Air sampling inlet(Air filter net)
3-7.▲/FUNCTION key button 3-15.PM2.5 Air sampling outlet
3-8.▼/ALARM key button
3-16.Battery Cover/Battery compartment
5
Summary of Contents for PM-1064SD
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