Direct Insertion Probe for Agilent 5973, 5975 & 5977 (Catalog A48)

Direct Insertion Probe for Agilent 5973, 5975 & 5977*

A48

Phone: 908-788-5550

www.sisweb.com

D

irect Probe sample analysis can be accomplished on

the Agilent 5973, 5975 & 5977

MSD with the new Direct

Probe Inlet System from Scientific Instrument Serv-

ices™ .

The probe inlet mounts onto the GC/MS transfer line port and

uses an indexed probe introduction guide to permit the direct inser-

tion and removal of the probe into the MSD source without venting

the MSD or scoring the probe rod. The probe can be either heated

ballistically at ramp rates in excess of 500 degrees per minute or

can be temperature programmed with up to 25 ramp rate levels. The

probe temperatures, ramp rates, hold times, start and stop are all

PC controlled and fully integrated with the Agilent ChemStation™

software. This permits the storage of the probe analysis parameters

in the sample data files and the method files.

The SIS™ probe for the Agilent 5973, 5975 & 5977 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 comfort-

ably 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 programma-

ble mode. In the ballistic mode it will ramp up to temperature in ex-

cess of 500°C 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 cool-

ing 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.

*5977 without Extractor Ion Source

Direct Insertion Probe for the Agilent 5973 and 5973, 5975 & 5977 MSD

(w/o extractor source)

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 ChemStation™ software

•

Can be used with either the turbo pump or

diffusion pump version of 5973, 5975 & 5977

Complete Direct Probe System mounted on the

Agilent 5973 MSD

Direct Insertion Probe and Probe Inlet System

Probe Tip with sample vial ready for introduction into the MSD

Direct Probe for the Agilent 5973, 5975, & 5977

(w/o extractor source)