| Combustion tube | Inner diameter 75 mm; Height 450 mm Heat resistant high borosilicate combustion tube |
| Glass bead filling height | 80-100 mm |
| Igniter | Inner diameter: 2mm, bend, with air adjusting valve |
| Sample | Not self-supporting sample; Self-supporting sample |
| Interface | Touch screen |
| Controller algorithm | PID control |
| Oxygen concentration | Oxygen concentration sensor ±0.1% |
| Flow control | Mass flow control meter |
| Power supply | 220 V, 50 HZ |
| Outer dimensions | 460 mm * 410 mm * 780 mm |
| Weight | 45 kg |