| Item | Detail | |
| 1200℃ Tube furnace | Voltage | AC220V,50Hz |
| Max power | 4KW | |
| Heating zone | Single zone 440mm | |
| Working temperature | ≤1200℃ | |
| Temperature control accuracy | ±1℃ | |
| Temperature control method | AI-PID 30-stage process curve, can store multiple | |
| Tube material | High purity quartz | |
| Tube size | φ80mm I.D x 1000mm L | |
| Sealing mode | Stainless steel vacuum flange | |
| Vacuum measurement | Mechanical pressure gauge | |
| Working gas | Non-corrosive gases such as hydrogen, nitrogen, argon, and oxygen | |
| Three-way mass flowmeter | Valve type | Stainless steel needle valve |
| Gas channels | Three-way | |
| Pressure range | 0.05~0.3MPa | |
| Range |
0~100 SCCM (H2) 0~200 SCCM(Ar) 0~500 SCCM(CH4) |
|
| Flow control range | ±1.5% | |
| Mixing tank volume | 750mL | |
| Gas path material | 304 stainless steel | |
| Pipe interface | 6.35mm Bite type joint | |
| Power supply | AC220V 50Hz |