1200℃ Single Zone Split Tube Furnace1200℃ Single Zone Split Tube Furnace

1200℃ Single Zone Split Tube Furnace

1200℃ Single Zone Horizontal Split Quartz Tube Furnace

Model No.: STG-100-12

Heating Zone : 300mm

Continuous Temp.: 1100℃

Heating Element: High Quality HRE

Temperature precision: ±1℃

Thermocouple: N Type 


Model STG-40-12 STG-60-12 STG-80-12 STG-100-12 STG-120-12 STG-150-12 Customized
Chamber Size(WxLxH)mm Φ40xL800 Φ60xL800 Φ80xL800 Φ100xL800 Φ120xL800 Φ150xL800 Any size
Heating Zone Length
300 300 300 300 300 300 Any size
Type Single Zone Split Type
Furnace Structure Chamber Material, Temperature Controller System, Heating Element, Furnace Shell and Other assistant parts
Max Temperature 1200℃
Continue Operating Temp. 1150℃
Power Supply 220V/2KW 220V/3KW 220V/3KW 220V/3KW 220V/4KW 220V/5KW Depends on size
Heating Element High Quality HRE
Chamber Material High temperature polycrystal alumina ceramic fiber material
Temperature Precision ±1℃
Thermocouple N type
Temperature Controller SHIMADEN (Japan) brand intelligent microcomputer PID controller can program 4 groups 32 segments
Electronic Component SCHNEIDER(France)electronics brand
Heating Rate ≤ 25℃/min ( suggest 15℃/min for longer life using of furnace )
Safety Protection Overheat and Thermocouple-break alarm
Certification ISO9001 CE SGS
Furnace Shell High quality cold-rolled steel sheets CNC processing
Insulation High quality thermal insulation material to ensure a good uniformity
Accessories One pair of high temperature furnace gloves
One piece of furnace hook
One set of sealing flanges with quartz tube
Optional Paperless recorder
Quartz boat
Vacuum pump
Additional quartz tube


1200℃ STG Series products are mainly applied for the heat treatment of samples under vacuum or protective atmosphere, high quality chamber materials and stable temperature control system ensure the reliability of experimental data.The product uses the new-type ceramic fiber material as the furnace chamber material; the furnace tube material is fine, and the tube is sealed by stainless steel flanges on its both ends, the furnace can be work under the vacuum, there are air inlet and air outlet on the flange, also it can be filled in protective air, the precision needle-valve may adjust the air inlet flow rate.


The furnace tube adopts quartz tube as carrier and the stainless steel flanges on its both ends are simple design, reasonable, easy to disassemble and convenient for entering and leaving sintered samples
Furnace material is high-purity alumina ceramic fiber materials, new assembly structure, no transformation in long term high temperature, sturdy and durable
Using intelligent PID temperature control instrument, with program function, can set the temperature rise curve, can be programmed 32 segments
The machine will send out an alarm signal to the over-temperature during the working process, and automatically complete the protection action.
The heating element is made of high-quality alloy wire, which can bear large load, stable and long service life
When the instrument program is set, just press the run button and the next work will be completed automatically
The heating rate is fast, from room temperature to 1100 degrees, generally takes 15-30 minutes
Electronic components are used Schneider products, with leakage protection, safe and reliable
It can be installed with a gas mass flowmeter, digital precise control of the gas.


1200°C split tube furnace mainly provides high temperature heat treatment environment for industrial, research institutes, factories and other industrial laboratories, and is applied to new materials such as metal materials, ceramic materials, nano materials, and semiconductor materials.

  • Dengfeng JinYu Electric Material Co., Ltd.
  • Dengfeng JinYu Electric Material Co., Ltd.
  • Dengfeng JinYu Electric Material Co., Ltd.
  • Dengfeng JinYu Electric Material Co., Ltd.

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