| Project | Parameters | |
| Product model | GS300-L | GS300-H |
| Temp. range | 100℃~300℃ | |
| Temp accuracy | ±5℃ | |
| Display accuracy | 1℃ | |
| Heating time | ≤25min(RT. to 300℃) | |
| Voltage | AC220V or 110V/50-60HZ | |
| Material of lid | Stainless steel | |
| Max power | 120W | 250W |
| Chamber volume(diameter X depth) | Ф40mmx80mm | Ф40mmx140mm |
| Glass beads capacity | 150g | 300g |
| Dimension(mm) | 176x135x189.5 | 176x135x249.5 |
| Weight | 2.5Kg | 3.3kg |