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Vacuum Box Furnace (10x8x5" , 6L, 1050°C Max ) w/ Temp Controller - VBF-1050X-H6

In stock
Item Number: VBF-1050X-H6
Transported by LTL Freight (Truck)
VBF-1050X-H6 is a compact vacuum furnace with a 1050ºC max working temperature. It equips a W10"xD8"xH5" ceramic heating module in a stainless steel vacuum chamber which can reach a 10- 4 torr vacuum. It is the most cost-effective vacuum box furnace for material research.


Furnace Structure

  • W260 x D200 x H 120 mm  (~10“x8"x5", ~6.2 L ) ceramic heating chamber is placed in a stainless steel vacuum chamber with graphite felt thermal insulation
  • 25 mm dia quartz observation window is built-in on the front door 
  • KF 25 vacuum port  and the valves of gas inlet and outlet are built in the vacuum chamber
  • A mechanical vacuum gauge is included
  • A digital temperature controller with 30 segments programmable is included
  • The heating element of the Ni-Cr-Al resistance coil
  • A k-type thermal couple is included


  • 3.7 kW
  • AC 208V-240V,  single phase, 50/60 Hz
  • Note: A power cable is included without a plug. Please install a plug by yourself or click the link below the picture to choose a plug according to your country or your lab requirement

Working Temperature

  • <= 1000 °C continuously

  • Max. 1050 °C, < 30 minutes
  • Heating rate:  <= 10°C/ min Max  
  • Temperature stability: +/- 1°C
  • 30 segments programmable via a digital temperature controller
  • RS485 port and soft is included for PC operation

Vacuum level and Vacuum Pump

  • 10- 2 torr via a rotary mechanical pump ( cold condition ) Pic. 1
  • 10-4 torr via turbopump (a cold condition with baking ) Puc. 2
  • KF25 vacuum port  and gas valves are included
  • One mechanical vacuum gauge is included
  • The vacuum pump is not included. Please click the link below to order separately
  • Digital vacuum gauge up to 10-5 torr with KF16 port is optional ( Click Pic 3 to order )
  •      Pic. 1    Pic. 2Pic. 3

Crucibles (optional)

  • You may click the link below to choose an alumina or quartz crucible
  •    Quartzwares (Crucibles, Boats, and Rods)

Overall Dimensions

Click the picture to see details

Net Weight

45 kg

Shipping Weight

150 lbs

Shipping Volume

45"(L) x28"(W) x35"(H) 


  • One-year limited warranty with lifetime support
  • ATTENTION: Any damages caused by the use of corrosive and acidic gasses are not under the coverage of MTI One Year Limited Warranty.


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

Operation Demo Video

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3. The prices listed are subject to change without notice.