1, the power supply voltage: 220V
2, heating power: 3.5KW (empty furnace power loss is about 30%)
3.Heating element: electric furnace wire
4.Control mode: SCR control, PID parameter self-tuning function, manual/automatic interference-free switching function, over-temperature alarm function, programmable 30 segments, freely set temperature rise and heat preservation curve, the instrument has temperature compensation and correction function.
5, display accuracy / temperature control accuracy: ± 1 ° C 6, the temperature value: 1-3 ° C
7, sensor type: S-type single platinum crucible
8.Display window: measure temperature, set temperature double display, heating power light column display.
9.Furnace material: It is made of alumina ceramic fiber material, which has fast heating speed and energy saving.