Features and Advantages *International leading PEM technology by electrolyzing pure water into hydrogen, no corrosion and no pollution. No need to use the dangerous and expensive hydrogen cylinders. *Higher hydrogen purity (99.999%to 99.9999%),stable flow, safe and easy to use, own several alarms.(over pressure alarm, water shortage alarm, water accumulated alarm) Easy to operate, safe and reliable, produce hydrogen by electrolyzing pure water, switch on the power to produce hydrogen .(can be used for multiple sets of gas chromatography) *High electrolysis efficiency, long-term use, purity and flow rate do not decay. *High reliability, simple daily use and maintenance. Can meet requirements of all kinds of GC.

Using PEM technology to produce high purity hydrogen by electrolysis pure water (avoid adding alkali).QL series hydrogen generator products is a kind of high-tech patented products with features of light weight, high efficiency, energy saving and environmental protection
It can be used as flame gas and carier gas for GC (gas chromatography), reaction gas for ELCD (conductivity detector), reaction gas for ED(atomic emission spectrometry detector).
