24小时服务热线:400-0161-681

Product > One machine > Nitrogen and hydrogen air integrated machine

Nitrogen and hydrogen air integrated machine

The QL nitrogen-hydrogen-air integrated machine has achieved the perfect combination and integration of gas, hydrogen, and air. It is an ideal gas source product because of its compact size and simple operation. This product can meet the requirements for the use of various chromatographic and various analytical instruments at home and abroad.

working principle

Laboratory instrumentation can replace traditional high-pressure cylinders. The  nitrogen-hydrogen air source can be used alone or at the same time. It  can be used intermittently or continuously, and the purity of the  produced gas is not attenuated.

♦ The operation is  simple, just start the power switch to produce gas, the output flow is  stable, and the equipment is fully automatically tracked.

♦  Nitrogen is produced using the world's most advanced pressure swing  adsorption (PSA) separation method, which replaces the traditional  electrolyte chemical separation method. It is safe and easy to use, and  it is non-corrosive to associated instruments and can be supplied in 24  hours.

♦ Hydrogen is produced by electrolysis of  pure water using the world's leading SPE (PEM) technology, eliminating  the need for alkaline solutions and eliminating the problem of  recombination.

♦ The air is powered by a totally  enclosed silent compressor, which purifies the natural air to remove  moisture, oil, and impurities from the air. The stable and clean air is  output through the voltage regulator and the noise is low.



Product parameters

型号 QL-NHA300
Gas name Nitrogen hydrogen air
Output flow(ml/min) 0-300 0-300 0-1000
Output pressure(MPa) 0-0.4
Gas purity (%) 99.99 99.999

Water content 0.204ppm

Carbon dioxide content 0.039%

Oil content 0.54ppm

Input power (W) <350
Supply voltage (V) AC  220  50-60Hz
Total weight (kg) 55
Dimensions (LxWxH)mm 440x400x475