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| Date: | Mon, 10 Apr 2017 12:19:19 -0400 |
| Content-Type: | multipart/alternative |
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Dear Isogeochem,
Our Thermo bellows (reference side, Delta V plus) had a slow leak, about
2.6 mbar/min. I checked the valves around the bellows, and they should be
fine. I was wondering if it is just a sealing problem which could be fixed
easily? or it is a time to replace the whole bellows with a new one? Does
anybody have an instruction to do it? I will appreciate it.
Another question, since we normally don't need the other bellows (sample
side), is it possible to swap them? Is there anything I need to pay
attention when I swap/replace the bellows? Thanks a lot in advance!
Wei Huang, Ph.D.
Stable Isotope Lab Manager
New Core Lab Rm#212
Lamont-Doherty Earth Observatory of Columbia University
61 Route 9W
Palisades, NY 10964
Lab: 845-365-8143 <845-365-8306>
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