Product introduction
QL series nitrogen generators adopt Pressure Swing Adsorption(PSA) technology to generate ultra pure nitrogen.Compressed air is dried and filtered through condenser tubes and filters.Most of O2, CO2, Moisture,hydrocarbon will be removed after gas passes through CMS cylinder in purification model.Then clean,dry and ultra pure nitrogen will be generated.
Feature and advantages
★ Nitrogen generator supply ideal ultra pure nitrogen for GC(Gas Chromatography),LC/MS(Liquid Chromatography/Mass chromatography) and Thermal analyzer.
★ Continuously generate ultra pure nitrogen through Pressure Swing Adsorption(PSA) technology.
★ No longer need to use inconvenient and dangerous high pressure nitrogen cylinders in Laboratory.
★ Compact structure.Take up very little laboratory space.
Application
★ Carrier gas for various brands of GC and detector.
★ Supplementary gas
★ Gas for GPC(Gel Permeation Chromatography)
Technical Parameter
| Model | QL-N300 | QL-N500 |
| Output flow rate（ml/min） | 0-300 | 0-500 |
| Output pressure（MPa） | 0-0.4 | |
| Nitrogen purity(%) | 99.99 | |
| Voltage (V) | AC 220V 50-60Hz | |
| Surrounding requirement | 0-40℃,no dust,no corrosive gas | |
| Input power(W) | <180 | <200 |
| Weight Kg) | 50 | |
|
Dimension （L×W×H）mm |
520×286×700 | |