High Temperature Muffle Furnace Portable Mini Oven Electric Oven Furnace For Making Jewelry M.EF 04

High Temperature Muffle Furnace Portable Mini Oven Electric Oven Furnace For Making Jewelry M.EF 04

Product Introduction

1. Operation Temperature: 850°C ( 900°C for short time).

2. Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation.

3. Two sides resistance wire coil for fast and uniform heating.

4. Heavy duty double layer structure with cooling fan. Lower temperature in outside case.

5. PID automatic control via current limiting phase angle fired the resistor, e.g. SCR(Silicon Controlled Rectifier).

6. Power control with 99 segments programmable.

7. Vent port (gas outlet) installed on the top and bottom for gas flow.