1200°C Double-zone Tube Furnace（STG-100-12-2）

Furnace shell

1. The shell is made of metal Q235 low-carbon steel, and the surface is electrostatically resistant and resistant to corrosion.
2. The solid double-layer metal frame is combined with the heat-insulating fan structure, and the furnace surface temperature is low
3. Horizontal use mode, upper opening structure, easy to operate

Refractory material

Multi-layer insulation design, composed of lightweight alumina ceramic fiber and high-quality insulation board backing, does not contain asbestos components, low heat loss and low energy consumption

Heating system

1. High-quality HRE heating element, free heat radiation heating in the furnace cavity, energy saving and high efficiency, long service life
2. The heating element is heated in a ring or on two sides, so as to achieve good uniformity in the furnace
3. Dual zone heating, single temperature zone can control temperature independently, better temperature uniformity

Temperature Control Panel

1. PID and SSR control mode, precise temperature control
2. Internationally standardized N-type nickel-chromium-silicon thermocouple with a temperature measurement range of 0-1300℃ and a long service life
3. The furnace door is equipped with a door-opening power-off safety protection switch

Program Controller

1. PID with SSR/SCR control mode, precise temperature control
2. International standard thermocouple, long service life
3. Programmable 30 program segments for a single curve
4. Equipped with heating indicator light and over-temperature alarm buzzer

Vacuum Atmosphere Function

1.With 304 stainless steel sealing flange to obtain vacuum or atmosphere in the furnace tube

2. High-quality quartz glass working tube, and metal or corundum working tube can also be selected to adapt to different working conditions