Description
High quality alumina fish spine beads are used for electrical insulation of wires and leads. These are precision made ceramic insulators for scientific instrument applications usable to 1900 °C. Sold in Packs of 10.
ALUMINA FISH SPINE BEADS | |||||||
Part No. | OD(in) | ID(in) | Length(in) | Quantity In Stock |
UOM | Price | Order |
---|---|---|---|---|---|---|---|
R1111 | .090 | .040 | .100 | 0*Standard lead-time for non-stock items is approximately two weeks depending on the item. | EA | $11.00 | |
R1112 | .170 | .060 | 3/16 | 13 | PK | $20.00 | |
R1113 | .330 | .113 | 5/16 | 13 | PK | $20.00 | |
* Standard lead-time for non-stock items is approximately two weeks depending on the item. | |||||||
![]() |
Solid Round Ceramic Insulator Rods
The following solid alumina ceramic rod type insulators are available in six inch lengths.Single Hole Round Ceramic Tube Insulators
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.Two Hole Round Ceramic Tube Insulators
The following two hole alumina ceramic tube type insulators are available in six inch lengths.Four Hole Round Ceramic Tube Insulators
The following four hole alumina ceramic tube type insulators are available in six inch lengths.Ceramic Washer Insulators
A wide variety of alumina ceramic washers.Stepped Insulators
Stepped insulators made from alumina ceramic.

A superior electrical insulation for Heaters, Elements and Furnaces

Tantalum Wire and Ribbon is corrosion resistant and has good thermal conductivity. Some of its uses is in the manufacture of heating elements, vacuum tubes and other high temperature parts

O-Rings are available in five different materials from Scientific Instrument Services.

Replacement or spare O-rings for centering rings.

SS4P4T Pump Out Valve and HP12 Probe Inlet Seal