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| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | BF-2000N |
| Nitrogen Generation Principle | Electrolytic Membrane Separation |
| Output Flow Rate | 0–2000 mL/min |
| Output Pressure | 0.4 MPa (4 bar) |
| Nitrogen Purity | 99.9% (v/v, residual O₂ < 1000 ppm) |
| Dew Point | −40 °C |
| Input Air Pressure | ≤ 0.5 MPa |
| Power Consumption | 140 W |
| Dimensions (L×W×H) | 360 × 190 × 380 mm |
| Weight | 20 kg |
| Operating Temperature | 10–40 °C |
| Relative Humidity | < 85% RH (non-condensing) |
| Ambient Conditions | Dust-free, non-corrosive environment |
| Brand | Beifen Sanpu |
|---|---|
| Model | BF-300N |
| Output Flow | 0–300 mL/min |
| Nitrogen Purity | 99.99% (v/v, O₂-equivalent) |
| Output Pressure | 0.4 MPa |
| Input Air Pressure | ≤0.5 MPa |
| Power Consumption | 80 W |
| Dimensions (L×W×H) | 360 × 190 × <380 mm |
| Weight | 15 kg |
| Operating Temperature | 10–40 °C |
| Relative Humidity | <85% RH |
| Compliance | CE-marked design principles |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | BFYZ-15L |
| Nitrogen Generation Principle | Integrated durable synthetic carbon molecular sieve (CMS) for deep nitrogen purification |
| Output Flow Rate | 0–15 L/min |
| Output Pressure | 0–100 psi (≈0.69 MPa) |
| Nitrogen Purity | ≥99.9% |
| Dew Point | ≤−40 °C |
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