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Matlabs Technologies

1200 Degree High Temperature Quartz Tube Furnace

This tube furnace mainly used for raw materials sintering research.

•Item number:TOB-G1200


•Lead time:30days



1200 Degree High Temperature Quartz Tube Furnace With Different Size

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Tube Furnace description:

TOB-G1200 Tube furnace mainly used for various industry:

Such as:Ceramics and metallurgy, electronics, glass, chemicals, machinery, refractory materials, special materials, building materials, universities, research institutes, also industrial and mining enterprises.

Application: For powder roasting, ceramic sintering, high temperature experiments and also material processing.high temperature atmosphere sintering, atmosphere reduction, CVD experiments, vacuum annealing and so on.

Tube furnace parameter:

Model TOB-G1200-60 TOB-G1200-80 TOB-G1200-100 TOB-G1200-120
Voltage AC AC220V, 50HZ
Heating power 3KW 4KW
Furnace tube size

(Outside diameter*Length)

60*1000mm 80*1000mm 100*1000mm 120*1000mm
Furnace tube material Quartz tube
Heating zone 400mm
Constant temperature zone 200mm
Extreme working temperature 1200℃
Long-term working temperature 1100℃
Heating element Nichrome wire
Heating rate 1-20℃/min adjustable
Recommended heating rate 5-8℃/min Temperature rate
Temperature control accuracy ±1℃
Passible atmosphere Various inert atmospheres such as nitrogen and argon
Temperature measuring element and temperature range K thermocouple, temperature range 0-1200 ° C, thermocouple close proximity (contact) tube outer wall, can reduce the external temperature to normal temperature and make the inner cavity temperature distribution even.
Original electrical appliance Partial selection of Schneider imported brands
Instrument control Yudian GP518P
Sealing component Custom flange
Vacuum system (optional) Low vacuum 200-2000pa High vacuum 6.67×10-3pa
Flow meter (optional) 50-500ml/min
Control method Control mode: Adopt automatic control system, because it can run automatically after setting the program from room temperature to set temperature. also the system is controlled by thyristor, the temperature control system is modular in design, the structure is simple, and the maintenance is convenient.

Yudian instrument, imported thyristor control, and programmable 31 segment, multi segment power limit function, multi group PID parameter self tuning function, freely set constant temperature and heat preservation curve, no interference switching function, instrument with temperature correction and compensation Features.

Number of programmed curve segments 31 segments are adjustable to reduce unnecessary troubles caused by artificial settings.
Display accuracy ±1℃
Digital display Measuring temperature and setting temperature double display
Control features Control system modular structure and long life design of key components of the equipment, simple and reliable process, good stability and high precision.
Air cooling system The fan impeller is mounted directly on the bottom of the double furnace shell and assembled with the control system.

When the sintering furnace is heated, air cooling can reduce the surface temperature of the furnace shell and protect the heat of the electric appliance, and the personnel operation is safer and the efficiency is improved.

Refractory The lining is made of high quality and high purity alumina fiber, vacuum formed fiber reinforced light weight board material, light weight hollow balloon alumina board, high temperature, low heat storage, resistance to rapid heat and cold, no cracks, no slag, good insulation performance

( The energy saving effect is more than 80% of the old electric furnace).

The double furnace structure patent is a patented feature that not only heats up quickly, but also has durability and long term use without collapse.

Insulation Materials High quality alumina multi-fiber insulation material, insulation layer is 150mm.
Shell The furnace shell is made of steel plate and profile welded, and the outer casing is equipped with a removable protective plate.

The protective plate is electrostatically sprayed and painted. with fine workmanship and beautiful appearance.

Furnace structure

Double-layer furnace shell structure, air-cooled circulation, reducing the temperature of the shell. The surface temperature of the shell is < 60 degrees.

The surface of the inner furnace is coated with a high temperature alumina coating to increase the heating efficiency of the equipment and to extend the life of the instrument.

Energy saving performance Light weight, fast heating, energy saving of more than 50%, saving time and effort.
Spare parts go with machine One copy of the manual, one certificate, tongs, one pair of high temperature gloves.

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