OPT series atmosphere furnace adopts imported heat-preservation material, high purity alumina polycrystalline fiber. Temperature is controlled by double platinum rhodium thermocouple and Al intelligent temperature controller 708P.The furnaces can protect materials from oxidation and decarburization with flowing Nitrogen, Argon and other inert gas, balanced temperature field, fast temperature rising and cooling, energy-efficient, delicate appearance, practical. It is widely used for sintering, reducing with inert atmosphere in labs of colleges and universities, research institutes and industrial and mining enterprise.
Standard Stocks
| Model | OPT-A1200 | OPT-A1400 | OPT-A1700 |
|---|---|---|---|
| Max. temperature | 1200° C | 1400° C | 1700° C |
| Work temperature | 1100° C | 1300° C | 1550° C |
| Heating element | Resistance wire with Mo | SiC | MoSi2 |
| Thermal couple | K type | S type | B type |
| Chamber material | Ceramic fiber | ||
| Heating rate | 0-20℃/min | ||
| Temperature accuracy | ±1℃ | ||
| Temperature uniformity | ±5℃ | ||
| Power supply | 110-415V，50/60Hz | ||
| Chamber size(mm) | Effective volume(L) | Chamber size (mm) | Effective volume(L) |
| 150x150x150 | 3.4 | 36 | 300 |
| 150x150x200 | 4.5 | 64 | 440 |
| 200x200x200 | 8 | 500x500x500 | 125 |
| 200x200x300 | 12 | 216 | 440 |
| 300x300x300 | 27 | 800x800x800 | 512 |
