Construction:
-Seamless stainless steel sheath
-Post terminals
-Ceramic element support
-Element wire is situated in close proximity to outside surface for maximum heat transfer and minimum internal temperature while preserving good dielectric qualities.
-Magnesium oxide packing
-Aluminum fins offering maximum radiating surface and providing for rapid heat transfer to the surrounding medium. Stainless steel fins are available for corrosive environments.
Aluminum fins are standard.