| Model No. | HS-O1200-25IIIT |
| Display | 7” LCD Touch Panel |
| Limiting temperature | 1150℃ |
| Working temperature | Rm~1150℃ |
| Heating rate | 0-20℃/min |
| Heating Zone length | 200+400+200mm, constant temperature zone:350mm |
| Corundum tube diameter | OD25*1000mm,50/60/80/100/120mm for option |
| Temperature accuracy | ± 1℃ |
| Heating element | Aludrome |
| Thermal couple | K TYPE |
| Cooling method | Double layer structure with fan cooling |
| Temperature control | 30 steps programmable PID control |
| Chamber material | Alumina fiber |
| Over-temperature alarm | Yes |
| Over-current alarm | Yes |
| Sealing flange | S.S vacuum flange |
| Cooling method | air forced cooling |
| Gas mixer | One way with Float Flow Controller |
| Main Power | 4.5Kw |
| Working voltage | AC220V,50Hz |