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  4. Carbolite - Split tube furnace up to 1700°C - HTRV-A

Carbolite - Split tube furnace up to 1700°C - HTRV-A

Manufactured by  Carbolite
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The HTRV-A split tube furnaces have a maximum operating temperature of 1700 °C.

The HTRV-A split tube furnaces have a maximum operating temperature of 1700 °C.  
 
The split heating module allows either easy positioning of the work tube or positioning around reactors which have fixed end flanges. The split design may also allow faster cooling of samples. The control thermocouple is fitted in the centre of the heating zone. Cooling channels are engineered into the housing to aid with convection cooling of the outer case.  
 
The two furnace chamber halves consist of high grade insulation plates with vertically hanging MoSi2 heating elements. A safety switch protects the operator by switching off the heating elements once the furnace is opened. 
 
The tube furnace is supplied without a stand, allowing customers to build them into their own equipment. Optional ‘L’ stands are available allowing the furnaces to be self supporting. 
 
Application Examples 
 
annealing, carbonisation, crystal growth, debinding, degassing, drying, glowing, hardening, metal injection moulding (MIM), pyrolyses, rapid prototyping, sintering, sublimation, synthesis, tempering
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Features of Split tube furnace up to 1700°C - HTRV-A
Standard features   
  • 1600 and 1700 °C maximum operating temperatures 
  • Programmable 3216P1 controller 
  • Over-temperature protection 
  • Designed for vertical use 
  • Accepts work tubes with outer diameters up to 70 mm for use with modified atmosphere 
  • Heated lengths of 120, 250 or 500 mm 
  • High grade type B thermocouple 
  • Low thermal mass ceramic fibre insulation 
  • Vertically hanging high quality MoSi2 heating elements 
  • Rectangular housing with holes for convection cooling 
  • Supplied with separate control box and 3 m cable, plug and socket    Options (specify these at time of order)   
  • A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications 
  • A range of additional work tubes is available in a variety of materials 
  • Insulation plugs & radiation shields to prevent heat loss & improve uniformity 
  • Modified atmosphere and vacuum packages are available 
  • Vacuum packages with a choice of rotary vane pump or turbomolecular pump are available 
  • Longer heated lengths 
  • 'L' stand for convenient usage 
  • Oxygen sensor for inert gas packages
    • General Specifications

    There are no General Specifications available.

    Additional Specifications

    HTRV-A __/70/120 
     
    Max temp (°C) 1600 
    Max outer diameter accessory tube (mm) 70 
    Heated length (mm) 120 
    Dimensions: 
    External H x W x D (mm) 700 x 700 x 890* 
    Furnace weight (kg) 65 
    Tube length for use in air (mm) 470 
    Tube length for use with modified atmosphere (mm) 910 
    Control module dimensions H x W x D (mm) 850 x 560 x 500 
    Control module weight (kg) 60 
    Uniform length ±5°C (mm) 50 
    Power (W) 4800 
     
    HTRV-A __/70/250 
     
    Max temp (°C) 1600,1700 
    Max outer diameter accessory tube (mm) 70 
    Heated length (mm) 250 
    Dimensions: 
    External H x W x D (mm) 800 x 600 x 890* 
    Furnace weight (kg) 75 
    Tube length for use in air (mm) 600 
    Tube length for use with modified atmosphere (mm) 1040 
    Control module dimensions H x W x D (mm) 850 x 560 x 500 
    Control module weight (kg) 90 
    Uniform length ±5°C (mm) 125 
    Power (W) 6000 
     
    HTRV-A __/70/500 
     
    Max temp (°C) 1600,1700 
    Max outer diameter accessory tube (mm) 70 
    Heated length (mm) 500 
    Dimensions: 
    External H x W x D (mm) 1050 x 700 x 890* 
    Furnace weight (kg) 120 
    Tube length for use in air (mm) 850 
    Tube length for use with modified atmosphere (mm) 1290 
    Control module dimensions H x W x D (mm) 850 x 560 x 500 
    Control module weight (kg) 90 
    Uniform length ±5°C (mm) 250 
    Power (W) 8000

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