Shimadzu GC-2014 Instruction Manual

4 Installing Capillary Columns and Setting Analytical Flow Lines
4.4 Capillary TCD Analysis
56
GC-2014
3. Set the makeup gas/reference gas flow rates.
(1) Press the [OPTION] key.
(2) The left (L) side of the dual INJ corresponds to AMC.L and the right (R) side
corresponds to AMC.R. Start controlling both AMC.L and AMC.R and set the flow rates
and gas types according to the connection of detector adopter and reference gas
piping.
4. Set the TCD.
(1) Press the [DET] key.
(2) Set “Signal polarity” as described below.
: The TCD (L) - TCD (R) signal is outputted.
(When a column is connected to TCD (L) and a sample that a plus peak is
detected is injected)
: The TCD (R) - TCD (L) signal is outputted.
(When a column is connected to TCD (R) and a sample that a plus peak is
detected is injected)
+
-

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)