Agilent/HP 6890A GC with Dual Split/Splitless Injectors & Dual FID
型號：6890A GC with Dual Split/Splitless Injectors & Dual FID
廠牌：Agilent/HP
產品特點：
The HP 7694 Headspace Autosampler can eliminate sample preparation by
letting you introduce volatile components automatically from virtually any
sample matrix directly into a GC
Agilent/HP 6890 GC System includes dual
Split/Splitless Injectors, dual Flame Ionization Detectors, Electronic Pressure
Control on detectors and injectors, HPIB Communications installed on GC,
manuals, and NINETY (90) DAY WARRANTY.
Data communications
HP-IB,
RS-232-C, and two analog output channels (1-mV, 1-V, and 10-V output
available) as standard
INET
interface optional
Heated zones
Independent
heated zones, not including oven: six (two inlets, two detectors, and two
auxiliary)
Maximum
operating temperatures for auxiliary zones: 400° C
Column oven
Operating
temperature: 4° C above ambient to 450° C
Temperature
setpoint resolution: 1° C
Maximum
run time: 999.99 min
Programming
ramps/plateaus: 6/7
Inlets
All
inlets include septum purge.
Split/splitless:
electronic flow, 400° C max, electronic entry of pressure or flow and split
ratio version.
Pressure
setting range: 0-100 psi
Total
flow setting range: split/splitless, 0-200 ml/min N2, 0-1000 ml/min H2 or He
FID Detector
-
All detectors include electronic on/off of all detector gases.
450° C maximum operating temperature
Automatic flame ignition from the keypad or ChemStation
Flame out detection
MDL: <5 pg carbon/s as propane using N2 carrier and 0.2794-mm jet
Linear dynamic range: < 10%, 107 with N2 carrier and 0.2794-mm jet
型號：6890A GC with Dual Split/Splitless Injectors & Dual FIDGC_b.jpg)
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