Fuji Electric ZSS-8 Series, Инструкция по эксплуатации

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INZ-TN8ZSS-E
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6.6.2 Wet/dry
Make a setting of “Wet” or “Dry” for each measurable component. The setting is reflected on the display on
the “Measurement” screen.
●
You can set the O
2
conversion value to whichever of wet or dry, regardless of the setting of measured val-
ue.
●
This analyzer performs the measurement in wet environment. If you want to obtain dry values, you need
to set the values for H
2
O, in any way among the followings:
• If you use an external moisture meter: Connect the 4–20 mA DC output from the moisture meter to the
analog input terminal of the ZSS control unit, and set the range with reference to “6.7.1 Analog input
setting: sensor input”.
• No moisture meter: On the Display/AO setting screen, set the H
2
O value to “fixed”. The analyzer will
calculate the dry values based on the fixed H
2
O concentration.
• If you use the laser gas analyzer that can measure H
2
O: you can select either the H
2
O values measured
by the laser gas analyzer or the H
2
O values provided by an external moisture meter.
Wet can be converted to Dry using the following expression.
Measurement value (dry) = Measurement value (wet) × 100/ (100 – moisture content (%))
Select the component to be set by the key
or the key. Press the key to move
the cursor to the “Inst./Avg.” setting.
( )
Select “Inst.” or “Avg.” by the key or the
key. Press the key to move the cur-
sor to “Wet/Dry” setting.
( )
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