Product ID : R25
R25 Two Hole Ceramic Tube Insulator, OD (in)=0.125, ID (in)=0.020
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 alumina insulators are currently available for the Thermo instruments.
A wide variety of alumina ceramic washers.
The following two hole alumina ceramic tube type insulators are available in six inch lengths.