HEATER ELEMENT WITH THREADED PLUG
Threaded plug heaters are manufactured with a resistive wire placed inside a stainless steel tube and insulated with compacted magnesium oxide (MgO). The stainless steel tubes have a diameter of 6.5mm or 8.5mm and are welded to an AISI 304 plug with a 1 ½” thread, to which an IP 65 protection box is mounted…