Zircar manufacture a range of Isostatic silicon carbide advanced ceramic thermocouple protection sheaths for use in the aluminium and other non­ ferrous melting and holding application. They are an advanced ceramic tube offering outstanding performance tor temperature control in non ferrous foundries and smelters and are extremely cost effective compared to competitive materials, such as cast iron, Clay graphite, silicon nitride and alumina.

Zircar protection tube possess a unique combination of physical properties, such as high strength, toughness, excellent thermal shock resistance and resistance to corrosion, which make it the stand out material in this application.

Thermocouple Sheaths are available with either V2 BSP, /4 NPT pipe or 3without pipe with 25 mm hole.