•  In extended work tubes radiation shields can be used as an alternative to insulation plugs.
•  Specifically useful for dust free applications and with vacuum levels lower than 10-3 mbar.
•  Up to a maximum operating temperature of 1200°C the shields are constructed from metal, and above this temperature from ceramic.
•  In vertical work tubes, radiation shield supports are required unless used with work tube end seals (see as above picture).
•  Radiation shields include metallic hangers which allow vertical use and a groove for thermocouple access.
•  The shields supplied will be appropriate for the furnace and application.