Product ID : R11
R11 Single Hole Round Ceramic Insulator, OD (in)=0.250, ID (in)=0.094
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 solid alumina ceramic rod type insulators are available in six inch lengths.
The following four hole alumina ceramic tube type insulators are available in six inch lengths.