horiba SF-1U, Инструкция по эксплуатации

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E-11
6.2.3. Measurement
This equipment has two ways to have measurements, normal measurement and automatic
measurement. Certain numbers of measurement will carry out automatically, and you can get
the results for each measurement and their average by automatic measurement.

Normal measurement
①
Press the START key to start measurement.
②
The display will be flashing until a film reaches to the start detector.
０.０００
③
Counts up the elapsed time from when the film passes the start detector.
０.１２３
④
After indicating the duration of the time between the film passing the start detector
and it being detected by the stop detector, the flow rate appears on the display.
１.２３４
Time
⇒ ｄ−：１０．２３
Flow rate
⑤
Press the SELECT key to switch the indications to check the measurement data. The
following data items appear on the display every time the key is pressed.
Flow rate
⇒
Temperature
⇒
Measurement time
⇒
Atmospheric pressure
⇒
Flow rate
⇒・・・
※
Note, however, that the temperature and atmospheric pressure are displayed on
real time basis.
※
The flow rate will remain until the following measurement starts.
※
Temperatures and atmospheric pressures are sampled when the stop detector
detects the liquid films.

Automatic measurement
①
Press the AUTO key once. to enter. ("AUTO" lights up.)
②
The indicator on the AUTO key will light up. And the automatic measurement mode /
measurement count setting mode starts.
③
Use the SET keys to enter the
frequency
of automatic measurement (2 to 10 times).
ＡＵ： ※※ ※
shows the number,02
〜
10.
④
Press the START key to start the automatic measurement.
⑤
Warm-up measurement will be carried out once just after starting. Its results will be
invalid.
The display shows the number of
frequency
by”
※−
”.
(※
shows the number. And “
Ａ
”
means 10 times.) Except for this, the display will be as same as the one on Normal
measurement.
⑥
The buzzer will sound intermittently when the measurement completed.
⑦
Press the SET key to check the measured flow rates after completing the automatic
measurement.
The display shows ”
ｄ０
” for the average. “
ｄ１
”
〜
”
ｄ９
” shows 1
〜
9 times. “
ｄＡ
”
shows 10 times.
Press the SET keys to check the measured data for each measurement event.
※
To abort the automatic measurement in the midway, press the START key while
holding the SELECT key.
※
The waiting time between two consecutive measurement events is one quarter of the
preceding measurement time while the minimum and maximum are 3 and 10 seconds
respectively.
※
To reset the automatic measurement mode, press the AUTO key. The indicator on the
AUTO key will go out.