Lab 1200C Sliding Tube Furnace(Optional Tube Dia) With Flanges

  • Model Number:

  • Compliance:

    CE certificate
  • Warranty:

    Two years limited warranty with lifetime technical support
  • Payment:

    T/T, Credit Card, Paypal, LC, Western Union
  • Delivery Time:

    3 days
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Lab 1200C Sliding Tube Furnace(Optional Tube Dia) With Flanges

TMAX-DSP-1200-KS is a CE certified slideable tube furnace with Quartz tube and flanges and a maximum working temperature up to 1200°C. One pair of sliding rail is installed on the bottom of the furnace to allow sliding the furnace from one side to another to achieve max. heating and cooling rates up to 100°C/min. For fastest heating, the furnace may be pre-heated to a desired temperature and then be slide to the sample's position. As for fastest cooling, the furnace can be slide to another side after sample heating is completed. Moreover, the heating and cooling rates may reach 15°C/s under vacuum or inert gasses. This furnace provides an alternative for rapid thermal processing at the lowest cost.







2.5 KW

2.5 KW

3.5 KW

Tube Size

 Dia 60(OD) X1460 mm

 Dia 80(OD)X1460

 Dia 100(OD)X1460

Product Dimensions (mm)




Heating Zone Length

 400mm ( single zone )

Max. Temperature

1200°C (<1 hour)

Continuous Temperature



AC 208-240V Single Phase, 50/60 Hz

Constant Temperature Zone

150mm (+/-1°C @ 400-1200°C)

Heating Elements

Fe-Cr-Al Alloy doped by Mo

Temperature Control

1.     PID automatic control with 30 programmable segments for precise control of heating rate, cooling rate and dwell time.

2.     Built-in over temperature alarm and protection allows for operation without an attendant.

3.     Two K-type thermal couples are included.  One is built in the furnace to control furnace temperature, and another inserted into the tube to monitor sample real temperature profile.

4.     PC control module is included. 

Temperature Accuracy

+/ - 1°C

Vacuum Flanges

Stainless steel vacuum flanges are installed on both ends of the tube with heavy duty support. 

    • Right flange:  KF-25 pump connector and needle valve.
    • Left flange: one needle valve and 1/4" thermocouple feed-through and digital vacuum gauge.
    • An 24" length x 1/4" Dia. K type thermocouple (included) connected to an Omega temperature calibrator (included) will be inserted through this flange to monitor the heating and cooling rates of the sample's position during furnace sliding.

Vacuum Level

Pls check below pics.

Sliding Rails / Table

1.     Double sliding rail made by Cr-plated steel

2.     Sliding length: 1200 mm

3.     One slide stopping clamp is included for holding the position of the furnace.


Two years limited warranty with lifetime support.



Application Notes

1.     Tube furnaces with quartz tubes are designed for using under vacuum and low pressure <  0.2 bars / 3 psi / 0.02 MPa

2.     Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. 

3.     The flow rate for gasses should be limited to < 200 SCCM (or 200 ml/min) for reducing thermal shocks to the tube

4.     Vacuum limit definition for all quartz tube furnaces: * Vacuum pressures may only be safely used up to 1000°C.

5.     After CVD, the graphene must be transferred from the metal catalyst to another substrate for most applications. By using the graphene transfer tape, the residue can be low.

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