18 . Clarus 590 GC User’s Guide
Term
Description
Equilibration
The delay time after the method set points have been
reached before the system becomes READY.
Flameout
PPC version only. Detects if the flame is on to prevent
injection into a nonfunctioning system and subsequent
loss of sample.
Isothermal
method
A method in which the oven temperature remains
constant throughout a GC run.
Method
A collection of parameters that control the GC.
Negative-time
event
A timed event that you set to occur before the
instrument becomes READY.
Parameter
An independent variable used to specify a condition to
be met.
PPC
Programmable Pneumatic Control
Pre-run
The time after equilibration during which negative-time
events are executed.
PreVent
PPC version only. Sample management system.
Range
Range means amplification of the detector output
signal.
Ready
Indicates that all method parameters have reached their
set points and that you can start your analysis.
Run
The time from sample injection to the end of the oven
temperature program.
Sleep mode
The GC can be set to a predefined method for gas
savings.
Temperature
program
PPC version only. A program that specifies the rate of
oven temperature increase from one plateau to the
next, and the time the oven temperature is held
constant at a plateau.
Timed Events Events that take place before or during a GC run as
specified in a timed events table.
Zone
A heated area in the GC oven, injector, or detector.
Содержание CLARUS 590 GC
Страница 1: ...CLARUS 590 GC User s Guide GAS CHROMATOGRAPHY ...
Страница 9: ...About This Manual 9 Flame Ionization Detector FID 270 TCD 273 Autosampler 277 Index 279 ...
Страница 10: ...10 Clarus 590 GC User s Guide ...
Страница 11: ...1 Introduction ...
Страница 12: ...12 Clarus 590 GC User s Guide ...
Страница 21: ...2 Touch Screen Navigation ...
Страница 22: ...22 Clarus 590 GC User s Guide ...
Страница 48: ...48 Clarus 590 GC User s Guide PPC Active Method Configuration Screen Manual Pneumatics ...
Страница 50: ...50 Clarus 590 GC User s Guide PPC Active Method Configuration Screen Manual Pneumatics ...
Страница 59: ...3 Using the Active Method ...
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Страница 109: ...4 Setting Up the Detectors ...
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Страница 197: ...5 Using the Method Editor ...
Страница 198: ...198 Clarus 590 GC User s Guide ...
Страница 207: ...6 Using the Tools Menu ...
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Страница 224: ...224 Clarus 590 GC User s Guide ECD PID NPD FPD ...
Страница 225: ...Detectors 225 Output Configured ...
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Страница 263: ...7 Setting up a Typical Analysis ...
Страница 264: ...264 Clarus 590 GC User s Guide ...
Страница 279: ...Index ...
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