Agilent Technologies RMSH–2, Инструкция по установке

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7 Wait for 3 minutes to stabilize the gas pressure inside the new trap. Increase the
gas source pressure to 60 psi.
8
Open the outlet fitting and purge the trap for 3 minutes (see Figure 2 ).
9 Adjust the gas source pressure to a normal working level. Connect the outlet fitting
of the trap to the instrument tubing as described in steps
5 and 6 . Wait for at least
3 minutes to purge out any air that may have entered the instrument tubing line.
The trap is now ready for use (see
Figure 3 ).
For the latest detailed MSDS information, please visit our website at
www.agilent.com/chem/msds.
© Agilent Technologies, Inc. 2002
No part of this document may be reproduced in any form or by any means (including electronic storage and retrieval or trans-
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First edition, May 2002
Printed in USA
Agilent Technologies, Inc.
2850 Centerville Road
Wilmington, DE 19808-1610 USA
Figure 2 Outlet fitting open
OUTLET
Outlet fitting open Inlet fitting
99.997 + % He, N
2
, or H
2
N O T E
Most instruments (such as GCs or GC-MSDs) require a waiting time for the system to stabilize
and self-clean before use when the gas source or gas trap is changed. This waiting time is often
2 hours or longer. Results from analyses performed too soon after changing the trap may not be
reproducible. The longer the wait time the more stable the system will be, thus protecting the
instrument and the column when changing gases or the gas trap.
Figure 3 Completed installation
OUTLET
Instrument
5184-3513