| maximum temperature | 1700℃ |
| Temperature range | 1600℃ |
| Heating Elements | silicon molybdenum rod |
| Furnace material | aluminum oxide |
| Furnace Volume | 4.5L |
| Heating power | 4KW |
| Temperature control Accuracy | ±1℃ |
| Heating rate | <20℃/min |
| Thermocouple | Type B Thermocouple |
| Furnace size | 200*150*150mm |
| Power supply Voltage | 220V |
| Chill down system | Air-cooled and water-cooled |
| pressure control | 0.01-0.02 Mpa |
| Gas Control - Flow rate meter | N2:0 ~3.5L/min,H2:0 ~3.5LL/ min |
| Standard | mechanical vacuum pump |
| Flow velocity of water-cooled machine | 16L/min |
Warranty days: 365 days