VERIAN CP3800
1.Mainframe
A. Gas chromatograph Main body
a.multi-tasking operational system with Large LC Display
b.Intutive Menu / Cursor driven user interface with on-screen help
c.Multiple Methods up to 8 methods with Protected Memory
d.Temperature Range : ambient + 4℃ to 450℃, with cryogen : -99℃ to 450℃
e.Column oven capacity : 13.328liter
f.Temperature Programmed ramps : 7 ramps with 8 isothermal holds
g.Maximum programmable ramps Rate ; 100℃/min
h.Rapid Column oven Cool-down : 450℃ to 50℃ in 50℃ in 4.5 minutes
2.Injectors
B.Split/Splitlessinjector with EFC
a.Injector Modes : Split, Splitless
b.Programmable Split Ratio Range : 5 : 1 to 10,000 : 1
c.Programmable Column dimensions : 1 to 250 meter length 10 to 1000um ID
d.Programmable Pressure Range : 0 - 100 psig with Electron Flow Control
FID
a. Patented ceramic flame tip, Auto flame out detection and Auto flame re-ignition.
b. Detectivity : 2 pg C/sec
c. Linearity : 10^7
d. Maximum Operating Temperature ; 450℃.
PFPD
a. Most commonly used for detection of sulfur and phosphorus compounds which exceeds
the performance of other FPD-type detectors in sensitivity.
b. Detectivity ; S :1 pg S/sec. and P : 100 fg P/sec. or less.
c. Linearity ; S : 1^03, P : 10^4 and or better.
d. Seletivity : S/C : 10^3 to ≥ 10^6 S/carbon. or better.
P/C : ≥ 10^4 P/Carbon or better.
e. Maximum Operating Temperature ; 450℃ or higher""