On Fri, 28 Jan 2005 08:27:03 -0800, Grant Erwin
wrote:


McMaster-Carr ( http://www.mcmaster.com) carries some, search for sight
gauges.
Paul

I knew that going in, Paul. My diapers just couldn't handle the pricing! - GWE
Grant-Try a glass blower. Someplace that makes arc lamps. There used
to be one in the Seattle area. They would have pure quartz glass tube.
It is very strong. Maybe they would sell you a piece. Also, try a
glassblowers supply.
ERS