Operating Environment
Operating Temperature Range: 0
o
C to 35
o
C
Storage Temperature Range: -20
o
C to 60
o
C
Relative Humidity Range: 0 to 100% (non-condensing)
Power Requirements
Less than 300 watts peak power at startup, practical use < 200 Watts for
gas or liquid analyses 24 VDC supplied from external power supply, 100
-240VAC using 50/60Hz AC.
Safety
General purpose, light industrial (lab instrument environment)
CE Mark and Nationally Recognized Testing Laboratory (NRTL) certified
(TUV Rheinland) pending.
Gas Supplies
50 PSIG, 99.995% hydrogen at up to 250 ml/min, 50 PSIG Zero air for
FID operation.
Sample Requirements
(via split/splitless injector with septum purge)
Air or gaseous samples. Membrane, SPME and static and dynamic
headspace extracts. Direct liquid injections neat or dilute organic
solvents (DCM, Hexane, MEK, Toluene, methanol, etc.).
Dimensions
17" wide by 8.5" deep by 11" high, ~ 25 lbs. Uninterrupted power supply
and data acquisition computer external to the base unit.
Controls/Outputs
All functions and parameters
can be set
via Ethernet or USB. Start
analysis
can be triggered
from the
instrument display panel
or by
method from an external computer running ChromPerfect Software
TM
.
Column signals are digitized for each column in 24-bit resolution, the FID
at 100 Hz and TCD at 50 Hz. ChromPerfect also supplies a full array of
control and processing options for other analyzer functions and settings.
Front Panel Displays
The front panel is an LCD touch screen supplying temperature
and
pressure readings, function on/off, power on/off, status of analysis
columns (isothermal, programming, cool down, ready, and cycles run).
Performance
(application dependent)
Repeatability of ± 1% RSD or better (area) and of ± 0.1% RSD or better
(retention times). Analysis times for VOCs can be <20 seconds and for
SVOCs <60 seconds. Dynamic range depends on detector used and
application (FID typically 10
5
).
General Specifications shown here.
See specific model literature for details.
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