Direct Insertion Probe for Agilent 5973 & 5975
A60
Scientific Instrument Services, Inc.
TM
Phone: 908-788-5550
www.sisweb.com/catalog/08/A60
D
irect Probe sample analysis can be accomplished on the
Agilent 5973 &5975 MSD with the new Direct Probe Inlet
System from Scientific Instrument Services
TM
. The probe
inlet mounts onto the GC/MS transfer line port and uses an indexed
probe introduction guide to permit the direct insertion and removal
of the probe into the MSD source without venting the MSD or scor-
ing the probe rod. The probe can be either heated ballistically at
ramp rates in excess of 500 degrees per minute or can be temper-
ature programmed with up to 25 ramp rate levels. The probe tem-
peratures, ramp rates, hold times, start and stop are all PC con-
trolled and fully integrated with the Agilent ChemStation
TM
software.
This permits the storage of the probe analysis parameters in the
sample data files and the method files.
The SIS
TM
probe for the Agilent 5973 & 5975 MSD is only 1/4" in
diameter which enables it to easily slide through the probe sealing
system and into the MSD. It is light in weight and comfortably fits in
your hand for ease of use. The Probe tip with sample vial can be
heated up to 450°C either ballistically or in the programmable
mode. In the ballistic mode it will ramp up to temperature in excess
of 500 degrees per minute or alternatively it can be used in the
temperature ramp mode which has 25 levels of ramping capabilities
to provide for the ultimate control of probe tip temperature. For
cooling the probe, compressed air is used. This permits the cooling
of the probe after sample analysis and before the probe is removed
from the MSD through the vacuum seals. This prevents damage to
the probe inlet vacuum seals.
The probe tip incorporates a small spring to gently hold the
sample vial in place. The probe is designed for using glass flared
sample vials. These flared sample vials permit the efficient
introduction of samples (both solid and liquid) into the sample vials
and permit the easy insertion and removal of the sample vials from
the probe tip without breakage.
Direct Insertion Probe for the Agilent 5973 and 5973N & 5975 MSD
Direct Probe for the Agilent 5973 & 5975
System Features
-
Easy to install - mounts on the GC/MS Inlet
Port
-
PC window for the control of temperatures
and ramp rates
-
Ballistic ramp rate >500 degrees per minute
-
Up to 25 levels of programmable
temperature ramping
-
Probe PC control software fully integrated
with the Agilent ChemStationTM software
-
Can be used with either the turbo pump or
diffusion pump version of 5973 & 5975
Complete Direct Probe System mounted on the
Agilent 5973 MSD
Probe Tip with sample vial ready for introduction into
the MSD
Direct Insertion Probe and Probe Inlet System
Also See:
Also See:
WEB Site for more information
and accessories.
www.sisweb.com/ms/hp/5973prob.htm
tip...
