B37
Thermo
*
TSQ
®
Probes
Scientific Instrument Services, Inc.
TM
FAX: 908-806-6631
www.sisweb.com/catalog/08/B37
High Temperature Direct Probe
-
Maximum temperature 800°C
-
Fast ramp rates
-
For use on Thermo MAT
TSQ mass spectrometers
-
Direct heating of sample
-
Strong, easy to use
flared sample vials
S
cientific Instrument Services
TM
has developed a new High
Temperature Direct Insertion
Probe (HT-DIP). The probes can be used
from ambient temperature up to 800°C
with ballistic temperature ramp of over
700°C/min.
Applications include polymers, pharma-
ceuticals, natural products as well as other
solid or liquid samples.
The high temperature DIP is designed
for use on the TSQ mass spectrometer and
other instruments which use a 1/2" probe
inlet. The high temperature DIP has a max-
imum use temperature of 800°C. The probe
will ballistically heat from room temperature
to 800 in about one minute. It is designed
such that the probe must have cooling gas,
such as compressed air, circulating through
the probe at all times during the analysis.
This keeps the probe shaft cool even when
the probe is used at high temperatures.
This eliminates potential damage to the
probe inlet seals. A temperature sensor in
the shaft of the probe monitors the shaft
temperature and acts as a safety shut-off, if
the shaft becomes too hot. The probe must
be used with the S.I.S. Model PC-2F
temperature controller.
The S.I.S. Model PC-2F temperature
controller is specifically designed to be
used with the S.I.S. high temperature DIP.
The controller can be programmed to
perform controlled ramping of the probe
temperature at rates up to 200°C/min. The
digital display shows both the final set tem-
perature of the probe as well as the actual
probe temperature. Data system remote
start capabilities are included.
T
his new Calibration Gas Probe
was designed for the quick and
accurate introduction of liquid or
gas samples directly into the Mass Spec
source via the probe inlet. The calibration
gas or fluid (or any liquid sample) is placed
in the removable glass vial in the handle of
the probe. The calibration vials can be
quickly and easily changed to permit the
analysis of multiple liquid samples. The
vials hold approx. 2.0 mL of liquid or cus-
tom size vials can be ordered on special
request. The rate of flow of the sample into
the mass spec source is regulated via the
microfine metering valve on the end of the
probe handle.
Calibration Gas Probe
-
For the direct introduction of
calibration fluids into the
Mass Spec source
-
Also for the direct analysis
of liquid samples
-
For Thermo MAT TSQ
®
mass spectrometers
-
Microfine needle valve for
regulation of sample flow
into MS source
-
Removable glass
sample vial for liquid samples
Part No.
Description
High Temperature DIP for TSQ
High Temperature DIP Controller for Thermo TSQ
®
Sample Vials, Pkg. of 100
Part No.
Description
Cal Gas Probe for TSQ
Cal Gas Vial
High Temperature Probe Controller PC-2F
Typical applications are as follows:
-
Introduction of multiple calibration fluids such as Perfluorokerosene (PFK) or per
fluorotributylamine (FC-43) into the mass spec source for Mass Spectrometer
calibration.
-
Introduction of a constant low level of mass marker ions into the source over a
period of time for accurate mass calculation or sample quantification
-
Analysis of liquid samples via direct bleeding of the sample into the mass spec
source
*When "Thermo" is indicated, it is intended to imply "Thermo Fisher Scientific Corp"
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