Shimadzu GC-2014 Service Manual

Chapter 4 Sample Injection Unit
GC-2014 Service Manual
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4.2 Piping for Sample Injection Unit
Piping for SPL-2014
Piping for WBI-2014
(Back of instrument)
(Total flow control valve)
Flow sensor
Pressure sensor
Pressure sensor
(Septum purge control valve)
(Split control valve)
Valve b
Sensor a
Adjust valve b so that the value of
sensor a stabilizes.
Molecular sieve filter
Filter ASSY
Filter ASSY
Buffer ASSY
Detector
SPL unit
Column oven
Column
(Back of instrument)
Flow sensor
Pressure sensor
Pressure
sensor
(Septum purge control valve
(Total flow control valve)
Molecular sieve filter
Control mode
=
pressure,
flow, or linear velocity
Filter ASSY
SPL unit
Column
Column oven
Detector
3-port pipe

Shimadzu GC-2014 Specifications

General

Type	Gas Chromatograph
Display	LCD
Maximum Heating Rate	120°C/min
Data Acquisition	Digital
Maximum Number of Detectors	4
Weight	Approx. 45 kg
Carrier Gas	Helium, Nitrogen, Hydrogen
Detector Options	FID, TCD, ECD, FPD
Injection Port	Split/Splitless, On-column
Gas Control	Electronic Flow Control (EFC)
Temperature Programming Rate	0.1 to 120 °C/min
Power Requirements	230 V AC, 50/60 Hz
Detector Temperature Range	Up to 400°C (depending on detector type)