

Sheathed ring heater suitable for direct heating of flat metal parts, in particular circular bottoms, up to a temperature of 300 °C. The circular flat heater, with an external diameter of 88 mm, consists of a heating wire supported by ceramic insulators inside a stainless steel protective casing. Power of 300 W / 230V 1P, loaded to 5,4 W/cm2. The electrical connection is made on 2 M4 threaded terminals.