Date: Wed, 19 Oct 2011 16:10:28

Author: --- Robert DeSerio

Subject: Cenco's new spectrum tubes


Hi All,

We are preparing to remake our introductory spectroscopy experiment.
We plan to stop using our Hg vapor lamps and replace them with
spectrum tubes. We are considering the electrodeless versions from Cenco seen here:

Anyone have some long-term use with them?
I have one now and it seems to fit the bill,
but I just want to make sure they last and there are no
big problems with them. I have to order a bunch.

Regards and thanks in advance for your advice,

Robert DeSerio
Department of Physics
University of Florida
P.O. Box 118440
Gainesville, FL 32611-8440

Phone: 352 392-1690 (office)
352 392-0524 (fax)