Split Tube Furnace

Laboratory 1-2" 1200C Small Split Tube Furnace with 8" Long heating Zone & 30 segment Controller

  • Model Number:

    DSP-1200C-S Mini
  • Input Power:

    1.5 KW
  • Compliance:

    CE Certified
  • Warranty:

    One years limited warranty with lifetime technical support
  • MOQ:

  • Payment:

    L/C D/A D/P T/T Western Union
  • Delivery Time:

    15 day
  • contact now
Product Details

1-2" 1200°C Compact Split Tube Furnace with 8" Long heating Zone & 30 segment Controller


DSP-1200C-S Mini is a CE certified compact and energy saving split tube furnace with a max. working temperature of 1200°C. Built-in precision temperature controller can provide up to 30 segments of heating and cooling steps with +/- 1 °C accuracy. The furnace include a working tube vacuum flange and refractory ceramic blocks based on your application needs.






1.5 KW

1.5 KW

Tube Size

25mm O.D x 700mm L

50mm O.D x 700mm L

Product Dimensions (mm)




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

Temperature range

100~1100° C (Continuous); 1200 C (<1 hour) 

Max. Heating Rate

<= 30° C /min

Heating Zone length

 6" (200 mm) heating zone

Temperature Controllers

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

2.      Built in PID Auto-Tune function with overheating & broken thermocouple protection.

3.      Over temperature protection and alarm allows for operation without attendant(s).

4.      +/- 1 ºC temperature accuracy.

5.      Two K-type thermocouples (one for each zone).

6.      RS485 Communications Port.

Thermal Couples

K type

Temperature Accuracy

+/- 1° C

Heating Element

Fe-Cr-Al Alloy doped by Mo

Vacuum Flange & Fitting Ports

1.      One pair of SS 304 vacuum flange with double high-temperature silicone O-rings are Included

2.       One Vacuum pressure gauge is installed, one digital vacuum gauge is available upon request at extra cost

3.       The flange set has two 1/4'' Bard fittings, two needle valve, one set of KF25 quick clamp, one blank flange fitting, 1/4'' tube feedthrough port (for 1/4" O.D thermocouple insert) and a KF25 vacuum port.

4.       Vacuum level can reach 10^-2 torr by quality mechanical vacuum pump and 10^-5 torr by molecular pump

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.Vacuum pressure may only be safely used up to 1000°C. The flow rate for gasses should be limited to < 200 SCCM (or 200 ml/min) for reducing thermal shocks to the tube.

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


One year limited warranty with lifetime support.



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                    Split Tube Furnace


                    Split Tube Furnace


                    Split Tube Furnace


                    Compact Split Tube Furnace

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Hot Sale Products                                                    

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Fast Heating Tube Furnace

Packing & Delivery                                                   

1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

3 Responsible for the damage during the shipping process, will change the damage part for you for free.


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      Laboratory 1-2" 1200C Small Split Tube Furnace with 8" Long heating Zone & 30 segment Controller

    Contact Us:

    Xiamen Tmax Battery Equipments Limited.

    Add:No. 39, Xinchang Road, Xinyang, Haicang Dist., Xiamen, Fujian, China (Mainland)

    Email:[email protected]
    Email:[email protected]
    Skype:[email protected]