TSI Incorporated aerotrak 9306-04, Руководство по эксплуатации

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3-18 A
ERO
T
RAK
™ Handheld Airborne Particle Counter
Field Description
Sample Sample is the total number of samples you want
collected. In Automatic mode, a Count value of 0
causes the instrument to count continuously using
the settings for Delay, Time, and Hold until the
Start/Stop button is pressed again. Use the up and
down arrows or the on-screen keyboard to set
the count.
See Count Mode Screen for information on the
different count modes.
Delay Delay indicates how long it will be before the first
sample is taken. Remember, it takes approximately
6 seconds for the pump to reach the flow set point;
taking a measurement before the pump is
functioning properly may result in a data error.
Highlight the time component you want to change
(hours, minutes, seconds) and use the up and down
arrows or the on-screen keyboard to change
the value.
Hold Hold indicates how long the instrument pauses
between samples. Highlight the time component you
want to change (hours, minutes, seconds) and use
the up and down arrows or the on-screen keyboard
to change the value.
Time Time indicates the duration of each sample run
(count particles). Highlight the time component you
want to change (hours, minutes, seconds) and use
the up and down arrows or the on-screen keyboard
to change the value.
Volume Volume sets the volume of air that will pass through
the instrument for each sample. If you select
volume, you must select Cubic Feet, Cubic Meters
or Cubic Liters for measurement using the arrows.
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