long life; CE certified; with thermocouple(type J or K); High Density; Taper Cartridge heater for mould; Easy take out; Cartridge HeaterDiameter from 3.0mm to 50mm; Volt: 12V,24V,36V,48V,110V,230V,380V,450V Watt:from 4W to 10KW; MaterialSUS304,316L,321,Incoloy800,840,600 Diameterfrom 3mm to 50mmBrand GIMIDOModelCartridge heaterMax operating temp870ºC(1600F)Length tolerance±2% or 3.2mm (1/8”), ...