| Model No. | HS-O1200-50IT |
| Display | LCD Touch Panel |
| Limiting temperature | 1200℃ |
| Working temperature | ≤1150℃ |
| Heating rate | 0-20℃/min |
| Heating zone length | 400mm |
| Heating zone | Single zone |
| Max outer tube diameter | 50/60/80/100mm |
| Tube length for use | 1000mm |
| Temperature accuracy | ± 1℃ |
| Heating element | Fe-Cr-Al alloy adopt by Mo |
| Thermal couple | K TYPE |
| Max Power | 2.5kw |
| Temperature control | 30 steps programmable PID control |
| Chamber material | Alumina fiber |
| Over-temperature alarm | Yes |
| Over-current alarm | Yes |
| Working voltage: 220V 50Hz, or as customized | |