Tube Furnace

  • Temperature range              –     1800°C max
  • Supply                                     –    Single phase/three phase
tube furnace
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Features

  1. Maximum operating temperature range up to 1800°C.
  2. Available in, Horizontal operation, Vertical operation, universal operation.
  3. Compact design for minimum space requirement.
  4. Rugged and durable Construction.
  5. Outer casing is made up thick mild steel with duly powder coated or thick buffed stainless steel, gives long service life with extremely resistant.
  6. Multilayer insulation with vacuum formed ceramic fibre or refractory bricks with low thermal mass.
  7. Alumina/Quartz/Metal tube with two fibre plugs included.
  8. Inner diameter of the tube from 20 mm to 150 mm.
  9. Heated Length from 100 mm to 1000 mm.
  10. Furnace design with powerful heating elements i.e. FeCrAl, SiC and MoSi2 in all sides of the work tube providing fast heating rate.
  11. Fast heat up and cool down rates.
  12. Temperature uniformity +/- 5°C.
  13. Temperature control with PID controllers.
  14. Power control with solid state relays or Thyristor units for very precise temperature Control, wear-free and noiseless.
  15. High mechanical durability, short heating cycle and low power consumption.

Optional Features

  1. Multi-zone temperature control.
  2. Touchscreen temperature controller.
  3. Over Temperature Limiter.
  4. Vacuum pump with fittings.
  5. Gas and Vacuum Compatible Flanges, Water cooled flanges with chiller.
  6. Door flanges with hinges.
  7. Gas mixing system.
  8. Digital/Analog flow meters.
  9. Port for additional thermocouple on the flange.
  10. Process observation window on flange.
  11. Buzzer, Digital timer, Emergency shut down.
  12. Data Recorder.
  13. RS232/RS485/USB interface.
  14. Calibration of temperature measurement systems.
  15. Table/Stand for supporting the systems.
  16. Data Acquisition System (DAS) through software.
  17. UPS Systems.
  18. Customization as per user requirement.

Models & Optional Features

Models No of Zones

Tmax °C

 Chamber Dimension

ID × L (MM)

Chamber Dimension

W × L × H (MM)

 Heating Elements Voltage (V) Power (Kw)
TI – 73 TUBE A1 1 1150 50 × 200 480 × 410 × 570 Kanthal A1 230 2.3
TI – 73 TUBE A2 2 1150 50 × 200 730 × 410 × 570 Kanthal A1 230 4.6
TI – 73 TUBE A3 3 1150 50 × 200 980 × 450 × 670 Kanthal A1 415 7.18
TI – 74 TUBE A1 1 1150 60 × 250 500 × 420 × 600 Kanthal A1 230 2.76
TI – 74 TUBE A2 2 1150 60 × 250 800 × 420 × 600 Kanthal A1 230 5.5
TI – 74 TUBE A3 3 1150 60 × 250 1100 × 470 × 700 Kanthal A1 415 8.62
TI – 75 TUBE A1 1 1450 60 × 250 580 × 470 × 670 SiC 230 4.14
TI – 75 TUBE A2 2 1450 60 × 250 905 × 510 × 640 SiC 415 10.78
TI – 75 TUBE A3 3 1450 60 × 250 1230 × 510 × 640 SiC 415 12.93
TI – 76 TUBE A1 1 1450 70 × 300 630 × 470 × 670 SiC 230 5.06
TI – 76 TUBE A2 2 1450 70 × 300 1030 × 550 × 670 SiC 415 11.5
TI – 76 TUBE A3 3 1450 70 × 300 1430 × 550 × 670 SiC 415 14.37

Application

Tube Furnace is designed for R&D labs, Educational institutions, Medicine and Industry, Chemical Industries, Ceramics Industry, Biomedical Industry, Pharma Industry, Thermal Process Technology, Advanced Materials for following applications- Purification, Coating, Drying, Hardening or Ageing of samples, Annealing, Brazing, Calcination, Degassing, Sintering, Tempering, Thermocouple calibration, Testing of fuel cells, Catalyst research, Inorganic and Organic purication, Coating etc.

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