Description
Ai TFM2 series 1400C 2-zone tube furnaces use SiCand MoSi2 as their heating elements. The furnace hearth is built with Mitsubishi (Japan) high-quality fiber materials. Temperature is controlled by Eurotherm (UK) digital multi-segment controller. Furnace housing is built with double-layer steel and two cooling fans inside keep the furnace body temperature low. The furnace tube is sealed by stainless steel vacuum sealing flanges, it can be used under vacuum and other gases condition. This tube furnace is an ideal tool for sintering all types of materials/chemical. Great for labs or college scientific research use.
These furnaces have built-in interface to a computer. We provide connection cable, adaptor and software that can be used to control the temperature and parameters of the furnace, all from your PC! You can also save a temperature curve for record or study purposes.
Safety
- Furnace overheat protection cuts off power when temperature is over the desired range.
- Thermocouple protection cuts off power when the thermocouple is broken or malfunctioned.
- Temperature variation protection cuts off power when the difference between actual temperature and target temperature is off the desired range. (refer to controllers manual)
- Power failure protection resume furnace operation right after the point of failure when power is back up.
- Stainless steel flange support makes sure the tube and flanges are secure and in their absolute position, it also longer the life of the tube
Warning! NEVER fill furnace with explosive gases, including Hydrogen, Carbon Monoxide and Methane.
General specifications
| Electrical requirements | 208-240 volts 50/60Hz single phase |
| Tube material | High purity (99%) Al2O3 alumina |
| Maximum / constant working temperature | 1400°C (2552°F) / 1300°C (2372°F) * 2 hours maximum continuous run time at maximum temperature |
| Rated vacuum pressure | 0.001 Pa / 0.0075 millitorr / 0.00001 mbar |
| Rated positive pressure | 0.02 MPa / 150 torr / 3 psi |
| Refractory lining | Mitsubishi (Japan) high quality 1600 grade fiber alumina |
| Heating element and thermocouple | Silicon carbide (SiC) / S-type |
| Temperature controller | Shimaden fp93 (Japan) with 4 patterns and 40 segments (i.e. 4 x 10 segments or 2 x 20 segments). |
| Max heating rate | 5°C (41°F)/min above 1200°C and 10°C (50°F)/min below 1200°C (2192°F) |
| Heating vs constant zone length | 11″ / 5″ |
| Temperature controller precision | +/- 1°C |
| Vacuum sealing flange kit | Stainless steel vacuum sealing flanges with one vacuum gauge, two valves and four thermal ceramic blocks. |
| Certification | ETL tested to UL and CSA standards, CE |
| Download | Product brochure |
Size comparison
| Tube size | 60mmOD x 1000mm L | 100mmOD x 1000mm L | 120mmOD x 1000mm L | 150mmOD x 1000mm L |
| Installed heating element | 6 | 8 | 8 | 8 |
| Maximum output | 4 kW | 6 kW | 7 kW | 9 kW |
| Furnace dimensions (LxWxH) | 25″ x 19″ x 27″ | 25″ x 19″ x 27″ | 25″ x 19″ x 27″ | 25″ x 19″ x 27″ |
| Shipping dimensions (LxWxH) | 47″ x 35″ x 39″ | 47″ x 35″ x 39″ | 47″ x 35″ x 39″ | 47″ x 35″ x 39″ |
| Unit/shipping weight (Lbs) | 265/400 | 300/430 | 330/450 | 370/500 |
How to Program Across International Furnaces
How to Install an Across International Tube Sealing Flange
Standard Package
| Part description | Quantity | Part image |
| TF1400 tube furnace | 1 pc |  |
| Stainless steel vacuum sealing flange set with pressure meter and flow meter | 1 set |   |
| Alumina tube 1000mm length | 1 pc |  |
| Spare heating element | 2 pcs |  |
| Stainless steel hook | 1 pc |  |
| Alumina ceramic thermal block | 4 pcs |  |
| Alumina crucible | 5 pcs |  |
| Thermal gloves | 1 pair |  |
| Spare fuse | 2 pcs |  |
| USB/RS485 computer interface kit | 1 set |  |
| Furnace and Shimaden controller manual | 2 pcs |  |
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