1500C Six Zone Split Tube Furnace with Flange & Alumina Tube (60 mm O.D.) - OTF-1500X-6Z

Material:  Alumina
Size:   60 O.D x 51 I.D x 1800mm L

• Six heating zones:     12" +8" + 8" + 8" + 8" + 12" 
• Total heating zone length:  1422 mm  ( ~ 56")
• Constant Temperature Zone:   800 mm  +/- 5ºC. ( If set 6 zones at the same temperature, without zone spacer. If you don't need the zone spacer, you shall inform us in advance)
• The Built-in heating zone space to create a thermal gradient up to 100ºC/ cm

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

• Two thermal blacks are included. Please click the picture below to learn how to place them inside tube
• You may order flange support to avoid tube rotating ( click Pic below right )

  

• 48 pcs  1500ºC grade Silicon carbide rod  (14mm Dia. x 150mm heating  x  413mm length)
• The heating element is consumable, Please click the picture below to order spare and replacement.
• Six S-type thermocouples (one for each zone).

• The tube furnaces with mullite tube are designed for use under vacuum and low pressure < 0.02 Mpa
• Never use graphite crucible and the 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. 
  
• The flow rate for gases should be limited to < 200 SCCM ( or 200ml/min )
• Vacuum pressures may only be safely used up to 1300°C for all mullite tube furnaces:
• Customized long heating zone up to 1200 mm L  with 700 mm uniform temperature zone ( +/- 5°C) ， 安定1800mm mullite tube is available upon request; ( click the picture below to see sketch)

• 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's One Year Limited Warranty.

• CE Certified
• NRTL (UL61010) or CSA certification is available upon request at extra cost.