BVT3300

Valerie Robinson (robinson@chembio.uoguelph.ca)
Tue, 8 Dec 1998 12:40:52 -0500

Does anyone out there have a set of instructions for using a BVT3300
equipped with a LN2 exchanger for low temperature work? I've printed out
the technical manual which doesn't really explain how to use the thing so
is there info somewhere else that I'm missing? I tried 'winging' it this
morning, but the lock was so unstable I discontinued. I'm using dry
nitrogen gas, and I tried both the standard and ceramic spinners, and
varying the flow rate as well to no avail. Also, I jury-rigged a clamp from
an old system to hold the flexible hose to the probe - what are we supposed
to use - duct tape?

Thanks
Valerie

Valerie Robinson
Department of Chemistry
University of Guelph
Guelph, Ontario
N1G2W1
Phone: 519-824-4120 ext.8914
Fax: 519-766-1499