Charles,
You are probably thinking of the FTS Airjet cooler. Here is a link.
http://www.spscientific.com/getdoc/8b531768-946d-4cc6-8971-80ed7fe131d5/XR-AirJet-Sample-Coolers.aspx
We have one in the NMR lab that is not used very much. The building compressed air is not dry enough to avoid condensation for long term use. You may need an additional dryer. I don't remember what the unit cost.
Dave
____________________________
David J. Wilbur, Ph.D.
Instrumentation Specialist
Department of Chemistry
Tufts University
62 Talbot Ave.
Medford, MA 02155
voice: 617-627-2163
Fax: 617-627-3443
email: david.wilbur_at_tufts.edu
-----Original Message-----
From: Camass [mailto:camass_at_smith.edu]
Sent: Friday, May 20, 2011 10:14 AM
To: ammrl
Subject: AMMRL: suggestions for modest continuous cooling needed
dear AMMRL
we are planning some very long term experiments at around 5-10 deg C.
our low temp cooler needs refills and so is not ideally suited to 72 hr
usage. i seem to remember years ago there being an alternative to
bruker's BO5 unit, possibly a peltier device or third party chiller.
suggestions?
yours
charles amass
smith college
chemistry
Received on Fri May 20 2011 - 09:31:45 MST