High Temperature Silicone Rubber O ring (1 pair) for 3.5" dia Alumina or Quartz Tube - EQ-SOR-89 ZnO Digital micrometer head accuracy: +/-

Digital micrometer head accuracy: +/- 0

One pack of 12123 accessories

This frame will be simply installed on the PTL-MM01

Tungsten coil heater and alumina crucible for high-temperature evaporation up to 1300 ºC

Coating Single side coating

High Temperature Silicone Rubber O ring (1 pair) for 3.5" dia Alumina or Quartz Tube - EQ-SOR-89 ZnO Digital micrometer head accuracy: +/-This is a pair of high temperature silicone rubber O rings for OD 3. 5" Alumina or quartz tube in high temperature tube furnaces Materials: Silicone Temperature Resistance: 300 oC ID: 86 mm (see photo below) W: 5 mm (see photo below) Used for MTI EQ FL 89 flange and any OD 3. 5" mm Alumina or quartz tube as well. Excellent for any type of tubing: ceramic, glass, quartz and steel pipe. OD: 96 mm ID: 86 mm W: 5 mm Warning Must put a refractory tube