Two Zone Tube Furnaces

1500°C Two Zone Split Tube Furnace with Flange & Mullite Tube (82 mm) - OTF-1500X-II

1500°C Two Zone Split Tube Furnace with Flange & Mullite Tube (82 mm) - OTF-1500X-II

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Product Name 1500°C Two Zone Split Tube Furnace with Flange & Mullite Tube (82 mm) - OTF-1500X-II
Sale Price Call for Price
Product Code OTF1500XII
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Stock 자세히
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Personalization Upgrade to Eurotherm Temperature Controllers (Dual zone)

 
OTF-1500X-II is a split two-zone tube furnace with mullite tube and conventional flange working up to 1500°C. Two 30 segments temperature controllers are installed with S type thermal couples and  +/ - 1°C accuracy. It is an excellent furnace for exchanging processing tube for multi-purpose.  

Note: New safety feature: An interlock system has been integrated into the furnace structure since June.2015

SPECIFICATIONS:

Power Input6KW
Working Voltage AC220V Single phase 50/60Hz ( 40 A breaker required)
 Working Temperature1500°C Max. for short time
1400°C  Continuously
Recommend Heating rate5°C/min.

Processing Tube

  •      •  Material:  Mullite ceramic made in USA
  •      •  Size: 82 O.D x 73 I.D x 1000 mm L
  •      •  Stainless steel vacuum sealing flange with valve and meter is included
  •      •  Thermal block is included . See picture below middle for details
  •      •  You may order flange support to avoid tube rotating (click picture below right)

      click here to order spare       


Heat Zone Length

  •      • 
    Two heating zones:  200 mm/ each  (included 20 mm spacing)
  •      •  Total zone length:  390 mm  
  •      •  Constant Temperature Zone length:   200mm  (if set 2 zone at same temperature) +/- 2ºC.
  •      •  Accept processing tube up to 100 mm diameter


Temp. Profile at 1400ºC

   
(click to enlarge)

Overall Dimensions610 mmL × 470 mmW × 755 mmH

Temperature Controllers

  •      •  PID automatic control with 30 programmable segments for precise control of heating rate,
            cooling rate and dwell time.
  •      •  Built-in overheating & broken thermocouple protection.
  •      •  Over-temperature protection and alarm allows for operation without attendant(s).
  •      •  +/- 1 ºC temperature accuracy.
  •      •  Two S type thermocouples (one for each zone).
  •      •  RS485 Communications Port.
  •      •  Optional:  
    •          º  The furnace may be operated by PC by installing a control module.
                  Please order an
      MTS-02 control module at extra cost.
    •          º  If you order the PC control module together with the furnace, we will install and test
                  it before shipping. We recommend you to order a computer laptop from us to avoid
                  software installation problems. For more information please
      click here.

                  


Vacuum Level

  •      • 
    10E-2 torr by a quality mechanical vacuum pump
  •      •  10-5 torr by the molecular pump


Heating Elements & Thermal couples

  •      •  16 pcs  1500ºC grade Silicon carbide rod (14 mm Dia. x 150 mm heating x 413 mm length),
             which is consumable, not covered by warranty. Please click the picture below left to order
              spare and replacement
  •      •  2 pcs S type thermal couple built-in

  •                    


Laptop, software & WiFi Control(Optional)

  •      •  Brand new laptop with Microsoft Window 10 and Microsoft Office 2013 (30 days free trial) for
             immediate use.
  •      •  Labview Based Temperature Control System (EQ-MTS01) enables 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

  •           

Net Weight110 Kg

Application Notes



Click here to learn more about the installation of a gas regulator.

  •      •  The tube furnaces with mullite tube are designed for using under vacuum and low pressure
            < 0.02 Mpa / 0.2 Bar/ 3 PSI. Vacuum pressures may only be safely used up to 1300°C.
           The flow rate for gases should be limited to < 200 SCCM ( or 200ml/min) for reducing thermal
           shock to the tube.

  •      •  Never use graphite crucible in alumina tube.

  •      •  Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit
            the pressure to below 3 PSI for safe operation.
     
          Click here to learn the installation of a gas regulator.

  •      •  Never heat the furnace while the gas release valve is closed and a positive pressure condition
            exists within the furnace chamber. The pressure gauge must be used to closely monitor the
            chamber condition at all times during the heating process; please open the gas release valve
            immediately once the chamber pressure has reached over 3 PSI to prevent unforeseeable
            damages.


Warranty

  •      •  One year limited warranty with lifetime support (consumable parts such as processing tubes,
            and O-rings are not covered by the warranty, please order replacements at related products
             below.).  

  •      •  ATTENTION: Any damages caused by the use of corrosive and acidic gases are not
            under the coverage of MTI One Year Limited Warranty.



Compliance

  •      •  CE Certified
  •      •  NRTL or CSA certification is available upon request at extra cost. 

                       

Operation Instructions