| Model | QT-GGE-300 |
| Nitrogen Purity | >99.999% |
| Hydrogen Purity | >99.999% |
| Air Quality | Dry and oil free, three levels of purification and cleaning |
| Output | N2, H2: 0-300ml/min; Air: 0-2000ml/min |
| Output Pressure | H2: 0-0.4mpa(default 0.3mpa), N2: 0-0.5mpa(default 0.4mpa), Air: 0-0.4mpa |
| Environment Requirement | Temperature 10 to 40℃, humidity ≤85%, no dense dust, no corrosive gas |
| Max Power | 400W |
| Power Supply | AC 220V 50Hz |
| Dimensions | 460 × 360 × 370mm (L × W × H) |
| Weight | 40kg |