N2 H2 air Generator Introduction:
Combined three gas generators, N2/H2/Air generator is a perfect machine which combines to produce pure nitrogen,hydrogen and air. Compact size, easy operation. It is an idea gases resource. Could be used with kinds of gas chromatographs and other analysis instruments. Best Quality in China, 17 years production history,most materia made stainless steel!

Character: 
1. Nitrogen is produced through water electrolysis technology, use qualified membrane which is widely used in spaceflight electrolysis instrument. N2 output purity is stable.
2. Hydrogen is produced also by water electrolysis technology. Through electrolysis water under KOH catalyst, to get pure H2 gas.
3. Air is powered by whole sealing silent air compressor. After purification, water, oil,dust and impurities are removed. Through pressure stable system, pure and silent air is finally produced under stable pressure.NHA-300/500 generator is an ideal equipment to replace high pressure gas cylinders.

Technology Parameter

NHA-500	H2	N2	Pure Air
Output Flow Rate(ml/min) (Adjustable)	0--500	0--500	0---2000
Output Pressure	0--4bar
Output Purity	H2:99.999% N2: 99.999% Compressor inside
Input Power	<350W
Input Voltage	AC220V/110V±10%/ 50--60HZ
Input Water Requirement	De-ionized water or redistilled water.
Equipment Size	350*350*500mm ( L*W*H)
Equipment Net Weight	35
Package	Carton/plywood case

our gas generator mainly include:
1. pure hydrogen generator
2. pure nitrogen generator
3. oxyhydrogen generators
4. pure oxygen generator
5. pure hydrogen/air gnerator,
6. pure nitrogen/air generator
7. pure nitrogen/hydrogen/air generator
8. pure air generator, zero air purifier
9. hydrogen&oxygen generator
10. vacuum pump

our gas generators are the mostly fullest in China. All of our exported gas generators are top 1 quality products in China markets, which has been in production for 17 years experience.very stable quality. And as our profesionaly, our exported price have stronge competitive.

Jinan Mao An Instrument Co., Ltd. professionally produce and sell kinds of Gas Generators and Lab Instruments. With mind of "Best product! Best Service! Best Credit!" , our company always do our best and take sincerity to cooperate with each customer. With 5 years international business experience, we are widely welcomed by worldwide customers.

Right now, our company mainly focuses on two fields. One is gas generator. We professionally do research and sell products such as "Hydrogen Generators", "Nitrogen Generators", "HHO Brown Gas Generators", "pure air generator", "Oxygen Generator", "Multiple Gas Generators" etc. Another field we are engaged in is Analytical Instrument field, products include laboratory used instruments & testing meters and other laboratory equipments with spare parts.

Up to now, we have not only sold products in China, but also exported our products to more than 30 countries and regions including the UK, USA, Canada, Austria, bulgaria, France, Belgium, Netherlands, Germany, Indonesia, Japan, India, Iran, Australia, Nigeria, Zambia, Guatemala, Nicaragua, Argentina, Saudi Arabia, New Zealand etc. High quality products with competitive prices are warmly welcomed by customers!

Years of domestic and overseas sales experiences let us meet customers' needs with the quickest speed and professional skills.

We warmly welcome customer joint us! Let us Win-Win Together!

Win-Win Together !