TSI Incorporated AEROTRAK 9303, Operation Manual

Page: 28 / 51

3-8 A
ERO
T
RAK
™ Handheld Airborne Particle Counter
S a m p l e M e n u
The Sample Menu sets sample mode, cycle mode, sample time,
hold time, cycle count, sample units, and channel 2 size.
SAMPLE MENU
Sample Mode COUNTS
Cycle Mode AUTO
Sample Time 01:00
Hold Time 00:30
Cycle Count 010
Sample Units LITER
Chan 2 Size 0.5µm
< >
Sample Menu
The following table describes the options of this menu and the
parameters you can set.
Option Description Parameters
Sample Mode Use < and > to set the
sampling mode.
Concentration (see note
below); counts
Cycle Mode
Use < and > to set the
sampling mode.
Manual – the counter will start
when the RUN soft key is
pressed and stop only when the
STOP soft key is pressed.
Auto – the counter will start
when the RUN soft key is
pressed and turn on and off
automatically to follow the
sample time, hold time and
cycle count parameters below.
Sample Time
Press the Enter key to go to
a secondary screen where
you can set the sample
time.
Minutes and seconds up to
99:59 (see note below)
Hold Time Press the Enter key to go to
a secondary screen where
you can set the time
between samples.
Minutes and seconds up to
99:59
Cycle Count Press the Enter key to go to
a secondary screen where
you can set the number of
samples to take.
1 to 999
Sample Units Use < and > to set the
sampling units.
Liter; cubic feet