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BRONKHORST CORI-TECH B.V.
4.4
Control valves .......................................................................................................................................... 30
4.4.1
Solenoid valves ................................................................................................................................ 30
4.4.2
Vary-P valve ..................................................................................................................................... 30
4.4.3
Pilot operated valve .......................................................................................................................... 31
4.5
K
v
-value calculation ................................................................................................................................. 31
4.5.1
For gases ......................................................................................................................................... 31
4.5.2
For Liquids ....................................................................................................................................... 32
4.6
Calibration procedure .............................................................................................................................. 33
4.7
Instrument re-ranging .............................................................................................................................. 34
4.8
Instrument filter settings .......................................................................................................................... 34
5
INTERFACE DESCRIPTION.......................................................................................................................... 35
6
TROUBLESHOOTING ................................................................................................................................... 35
6.1
General .................................................................................................................................................... 35
6.2
Calibration check ..................................................................................................................................... 35
6.3
Troubleshooting summary general .......................................................................................................... 36
9.17.050
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