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Main Menu
1 Last Data (Latest Measurement Value)
The latest (previous) measurement value is displayed with the Last Data menu. When
"1. Last Data" is selected in the main menu, the following sub-menu is displayed. Select
the menu in the same way as for the main menu. Press the [MENU/ESCAPE] key several
times according to the screen display until the display returns to the main screen.
Last Data Menu Display
Display Description
1 Total Volume
Displays the total flow rate.
2 Flow Rate
Displays the suction flow rate (average, fluctuation coefficient).
3 Sample Time
Displays the sampling time and sampling start/stop date/time.
4 Ambient BP.
Displays the ambient pressure (minimum, maximum, average).
5 Pressure Drop
Displays the filter pressure loss (minimum, maximum, average).
6 Temperature
Displays the ambient temperature (minimum, maximum, average), and
the filter temperature (minimum, maximum, average, maximum
temperature difference from ambient temperature, time and date when
the maximum temperature difference from ambient temperature
occurred).
7 Warning
Displays the warning (flow rate fault, filter temperature fault, sampling
time fault, power failure).
Total Volume (Total Flow Rate)
When "1 Total Volume" is selected and
the [ENTER] key is pressed, the total flow
rate is displayed. On the last line, for the
actual volume flow rate, "Actual VF" is
displayed, and for the volume flow rate
after conversion to the standard state, the
standard temperature and "Standard VF"
are displayed. (
For details, see P36.)
Flow Rate (Suction Flow Rate)
When "2 Flow Rate" is selected and the
[ENTER] key is pressed, the Flow Rate
menu is displayed. When "AVG." is
selected by the [UP] and [DOWN] keys
and the [ENTER] key is pressed, the
average flow rate during sampling is
displayed. Likewise, when "CV." is selected and the [ENTER] key is pressed, the
fluctuation coefficient of the suction flow rate during sampling is displayed.
Sample Time (Sampling Time)
When "3 Sample Time" is selected and the [ENTER] key is pressed, the Sample
Time menu is displayed. When "Total," "Start," and "Stop" are respectively selected
by the [UP] and [DOWN] keys and the [ENTER] key is pressed, the respective
sampling time, sampling start date/time and sampling stop date/time are displayed.
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