Page 13 - Shimadzu GC-8A

GC-8APFp

Column Oven Flow Control
Temperature range : -100°C to 400°C (The optional cryogenic Carrier gas : One primary pressure regulator
work attachment and cryogenic valve One primary column inlet pressure gauge
unit are necessary for sub-ambient One differential flow controller
temperature operation.) One column inlet pressure gauge
Temperature control : Proportional-integration type of zero Hydrogen : One pressure regulator
cross switching system One pressure gauge
Temperature control accuracy : ±0.1°C Air : One pressure regulator
Heating speed : From room temperature to 350°C in 13 minutes. One pressure gauge
Cooling speed : From 350°C to 100°C in 3.5 minutes.
Column : Stainless steel: 12m x 1 Flame Photometric Detector (FPD)
Glass: 5.4m x 1
Selective detection of sulfur and phosphorus (by filter interchange)
Overheat Protection : Two-stage protection:
Optional filter : 394nm (S), 526nm (P)
(1) If the temperature exceeds the
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Detection limit : 5 x 10 gS/s for S in thiophene
programmed (preset) temperature by 30°C,
1.4 x 10-12 gP/s for P in DDVP or parathion
the heater will be automatically turned off.
Power supply : -700V, stabilized
(2) If the temperature reaches about 420°C,
Maximum temperature : 350°C (air cooling)
the heater will be automatically turned off.
Temperature Programmer/Timer Electrometer
Sensitivity : 1 x 10 A/mV
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Initial temperature : -100°C to 399°C (1°C steps)
Noise : Below 10 A
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Final temperature : 0°C to 400°C (10°C steps)
Drift : Below 2 x 10 A/h (Constant room temperature)
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Programming rate : 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 16, 20, 32°C/min.
2
Input attenuation : 1, 10, 10 , 10 3
Temperature of Injection Port/Detector Output attenuation : 1 to 1024 (binary step) and ∞
Linearity : Wider than 10 (fixed input attenuation)
5
Temperature range : Room temperature to 400°C (10°C steps) Background suppression : ±6.4 x 10 A
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Temperature control : Proportional-integration type of zero cross Signal output : 0 to 1mV for recorder
switching system 0 to 1V for data processor
Temperature control accuracy : ±0.1°C
Overheat Protection : If the temperature reaches about 420°C, Others
the heater will be automatically turned off.
Dimensions : 440W x 405D x 650Hmm
Injection Port : On-column injection ports
(Electric control: 440W x 330D x 135Hmm)
Temperature Readout Weight : 35.0kg
Power Requirements : AC100/115V or 220V as ordered.
The three temperatures (column oven, injection port/detector, and 1500VA max. 50/60Hz.
auxiliary) are selectively indicated on the pyrometer, the selection being Special accessories : FID monitor and electrometer for monitor
made by pushbuttons. (P/N 221-23950-91)
Filter for S (P/N 221-00892-01)
Filter for P (P/N 221-00897-01)
GC-8A Series
Gas Chromatograph 13