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UHV Tube Furnace with 100mm ID Vessel of Ni-Based Alloy @ 1150oC Max. up to 10-6 Torr - OTF-1150X-III-100

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Item Number: OTF-1150X-III-100
Transported by LTL Freight (Truck)
OTF-1150X-III-Ni100 is a customized ultra-high vacuum tube furnace up to 10-6 torr and 1150oC Max. working temperature.  The processing tube is made of Ni-based super-alloy with 100 mm ID x 110mm OD x1400 mm L.  Furnace is 3 zone heating with 600 mm heating length with large turbopump and water cold flange



  • Three-zone heating:  each zone length 300 mm, a total of 900 mm heating length
  • Alumina fibrous thermal insulation 
  • Double-layer steel casing with air cooling to keep the outside case temperature lower than 60oC
  • Kanthel Ni-Cr-Al resistance elements.
  • Please click the picture left to see the detailed specification of furnace
Temperature Controller

  • Three Eurotherm 300 digital temperature controllers are built-in to control each heating zone independently.
  • 24 segment programmable with +/- 0.1ºC accuracy.
  •  RS485 port and software are included for PC operation.
  • Please click the picture left to see the detailed specification of the controller
Processing Tube
  • The processing tube is made of Ni-based superalloy  ( Inconel equivalent )
  • Tube dimension:  100 ID x 110 OD x 1400mm L 
  • CF type of flanges is built-in the two ends of the tube 
  •  Max. working temperature:  1150ºC under high vacuum
  • Max. Vacuum level:   10E-6 torr 
Vacuum Pump

  • 700L/S high-speed turbopump station
  • CF160 port connects to the tube flange via a manual gate valve.
  • Pressure gauge and the digital display is included
  • Please click the picture left to see the detailed specification  of the turbopump
  • If you prefer the diffusion pump to reduce the cost, please let us know
  • 208 - 240VAC, single phase, 50/60 Hz
  • < 10 KW
  • 50A air breaker required
  • 380VAC, 3 phases, 50/60Hz is available at the extra cost
Compliance & Warranty
  • CE certified
  • NRTL or CSA certification s available upon request at the extra cost
  • One year limited warranty 

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