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8 Channel Tube Furnace (20mm Quartz, 1200C Max) for Hi-Throughout Annealing - GSL-1200X-MGI-8

8-12 wks deivery
Item Number: GSL-1200X-MGI-8


GSL-1200X-MGI-8 is a compact 8 channels tube furnace with 20mm O.D. and sealing flange for high throughout heat treatment research of alloy and ceramic material up to 1200°C.  t is an excellent tool to research phase diagram in MGI new generation material.


Furnace Structure

  • The furnace consists of 8 small tube furnace modules with quartz tube 20mm O.D. x 17mm I.D. x 192mm L 
  • Each heating module is separated by insulation material with air cooling layer, no temperature influence each other
  • Each heating module's temperature is controlled independently up to 1200°C
  • Quick seal flange, vacuum gauge, and flow meter are installed to allows heat treatment under vacuum or flowing gas
  • Processing 8 samples with different temperature at compact space 
  • The furnace system consists of two units: a furnace and a transformer box
Heating Element 
  • NiCrAl alloy wire

Working Temperature &
Constant Temperature Zone

  • Continuous Working Temperature 1100° C
  • Maximum Working Temperature 1200°C (< 1 hrs)
  • Constant temperature zone:  
    • +/- 2°C within center 20 mm cubic zone
    • +/- 5°C within center 55 mm cubic zone
Processing Tube & Flange

  • 8 High purity Quartz tube with 20mm O.D. x 17mm I.D. x 192mm L are included
  • 8 Quickly clamped flange with 1/8 gas inlet and outlet, as well as vacuum ports are built in (see pic below)
  • 16 needle valves are optional to connect to gas inlet and outlet for gas flow control
  • 8 vacuum port in the back will be connected to vacuum pump via 8 to 1 adaptor
  • Only one vacuum pump required via a KF25 port. Click the picture below to choose a vacuum pump
  • Max. Vacuum 10^-2 torr by a mechanical pump and 10^-5 torr by turbopump
Temperature Control

  • 8 channel heating tube is controlled independently by 30 segments programmable temperature controller
  • 8 K type Thermal Couple
  • PC control software is included, which can control 8 channel heaters by one Laptop

Heating Rate

  • 10 °C/ min Max.    

Temperature Accuracy

  • +/- 1°C

Power & Working Voltage

  • 2.5 KW, 208 - 240V single phase, 50/60Hz (if 4 heating modules operation at the same time )
  • Note: Power cable included but without a plug. Please install a plug on your own. You may purchase a plug from your local hardware store or browse our catalog for a compatible plug

Laptop, software & WiFi Control (Optional)

  • Brand new laptop with Microsoft Window 10 and Microsoft Office 2013 (30 days free trial) available at extra cost.
  • Labview Based Temperature Control System (EQ-MTS01) enables the user to edit temperature profile, manage heat-treatment recipe, record and plot data for MTI furnaces.
  • A wireless remote control provides up to 300 meters operating range.
  • Above features are available upon request at an extra cost (up to $1,000). Please contact us for more information.
  • Note: The software is only compatible with MTI’s Yudian Temperature Controller.
  • 10 Channels furnace with PLC control is available upon request at the extra cost (Pic. right)

  • CE Certified
  • NRTL (UL61010) or CSA certification is available at an extra cost


      Furnace Unit: 570mm x 380mm x 430mm    Transformer Box: 400mm x 310mm x 380mm


  • One year limited warranty with lifetime support
  • We reserve the right to upgrade furnace structure for better performance without notice

Operation Instruction


Warning &
Application note

New layer...

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1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.