Muffle Furnace
| Model | SX2-4-10 | SX2-8-10 |
| Power Supply (V/Hz) | AC220/50 | AC380/50 |
| Power (KW) | 4 | 8 |
| Effective Volume | 7.2 | 16 |
| Display Mode | LED display | |
| Rated Temp. (℃) | 1000 | |
| Temp. Accuracy (℃) | ±1 | |
| Heating Element | Resistance Wire | Resistance Wire |
| Chamber Dimensions (MM) | 300x200x120 | 400x250x160 |
| Controller | KSW-6-12 | KSW-12-12 |
| Product Dimensions | 635x495x510 | 780x560x600 |
| Net Weight (kg) | 110 | 170 |