Small nitrogen generator for lab use primarily use water electrolysis and catalytic reaction technologies, delivering on-demand N₂at purities 99.999% and flows 0.2–0.5 L/min for Gas chromatography and general lab use.It is very small size taking very small lab space which is ideal to replace dangerous high pressure nitrogen bottle.
PRODUCT SPECIFICATIONS
| Model | NG-300 | NG500 |
| Nitrogen flow | 300ml/min | 500ml/min |
| Nitrogen purity | 99.999% | 99.999% |
| Pressure | 4bar | 4bar |
NG-300/500 High-Purity small Nitrogen Generator: Features automatic output flow tracking, overpressure protection, and a liquid carryover prevention device. Equipped with an LED digital display and an impact-resistant, anti-aging filter. Delivers high-purity gas with no purity degradation over time; offers a long service life and ease of maintenance.
Features of small nitrogen generator
Automatic Output Flow Tracking
Equipped with Overpressure Protection and Liquid Overflow Prevention
LED Digital Display
Impact-Resistant, Aging-Resistant Filter
High Gas Purity
Non-Degrading Purity
Long Service Life, Easy Maintenance
Main Usage Scenarios
1.Gas Chromatography GC Carrier gas, makeup gas, detector auxiliary gas (FID, ECD)
2.Sample Concentration & Nitrogen Blow downTrace sample drying, solvent evaporation, micro sample protection
3.Mass Spectrometry & Spectral Analysis Vacuum auxiliary purge, chamber inert protection
4.Micro Electronic Protection Chip welding, tiny component anti-oxidation sealing
5.Laboratory Inert Atmosphere Small glove box, micro reaction tank oxygen isolation
6.Residual Solvent Testing Headspace sampling carrier gas for pharmaceutical testing
7.Oil & Water Trace Analysis Prevent sample oxidation, guarantee test accuracy