Product ID : R24
R24 Two Hole Ceramic Tube Insulator, OD (in)=0.125, ID (in)=0.031
The tubes are constructed of a pure 99% alumina ceramic that has superior gas and vacuum tightness and excellent insulating properties even at elevated temperatures.
The following two hole alumina ceramic tube type insulators are available in six inch lengths.
Are available in both quartz and ceramic.
S.I.S. supplies stainless steel connectors manufactured from type 316 stainless steel.
Our ceramic body one piece construction provides maximum strength, is self-aligning, and will minimize filament sagging.