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NA500 nitrogen generator
NA500 nitrogen generator
Place of Origin:
AnJian (Beijing) Technology co., Ltd. (DuraSafer (Beijing) Technology Ltd.)
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    This instrument is mainly composed of electrolytic system, purification system and display system. Electrolytic nitrogen separation by physical adsorption method and electrochemical method of directly extracting high purity nitrogen from the air, the precious metal as a catalyst and the nitrogen purity is higher.


    The instrument features:

    (1), alternative to high pressure nitrogen gas bottle, make laboratory equipment, to ensure safety.

    (2), the working process of automatic control, simple operation, maintenance is convenient.

    (3), digital display to produce nitrogen, is advantageous for the observation instrument working state and fault judgment.

    (4), long life, can be continuous or intermittent use, gas is stable, no attenuation.

    Instrument specifications and parameters :

    1, the output flow rate: NA300 type 0-300 - ml/min;

    NA500 type 0-500 - ml/min;

    2, the output pressure: 0.4 Mpa (factory setting)

    3, nitrogen purity: 99.999%

    4, the maximum power: 150 w NA300 type

    NA500 type 180 w

    5, working conditions:

    (1), power supply: AC 220 v + / - 10%; 50 hz

    (2), environment temperature: 5 to 40 ℃

    Relative humidity: < 85%

    No serious dust pollution of the environment

    6, appearance size: 390 * 185 * 185 (L * W * H)

    7, weight: 15 kg

    After-sales service: the company's products after receipt of the goods within seven days appear quality problem, can back, two weeks appear quality problem can change. Free warranty for one year, lifelong maintenance service. 

    I company of high purity hydrogen generator can provide gas for domestic and foreign various types of chromatograph or carrier, products are widely used in chemical industry, environmental protection, petroleum, paper, electricity, food, pharmaceutical, scientific research and other fields.

    Technical support: 010-56189248


    AnJian (Beijing) Technology co., Ltd. (DuraSafer (Beijing) Technology Ltd.) was founded in 2005, AnJian is set research and development, production and sales as one of the high speed development of scientific instruments and consumables service and supplier, our aim is to provide clients with safe, convenient and high flux experimental apparatus, to help the researchers to reduce the labor intensity and reduce the experimental time. Product and service quality is the foundation of our survival, customer recognition is the premise of our development. AnJian has a strong r&d team, including software engineers, electrical engineers, mechanical engineers, electrical engineers, etc., can be the circuit design, software development, engineering contracting, single-chip development and other large projects. AnJian in unceasingly rich and innovative products, constantly improve and perfect the standardized management system, and constantly improve the level of service and quality. Committed to the development of become important members of the laboratory science instrument industry. Beginning from 2013, our each product has its corresponding serial number, only by customer service phone provides the product serial number can query the purchased product related information, thank you to our customers for many years support! Our registered trademark is: SCDEALL

    AnJian (Safe, work, Durable, Efficient) in the "people-oriented, customer first, rely on quality to survive, to serve the society", under the idea and goal of innovation of science and technology, create the future!

    We are trying to improve the growth, development, and constantly improve. Strive to do their peers and users trusted partner.

    AnJian hydrogen generator, nitrogen, hydrogen, nitrogen generator and air generator empty all-in-one, blowing nitrogen, oscillator, best-selling market, among consumers to enjoy higher status, with many retailers and agents established a long-term, stable relations of cooperation. Our product price is reasonable, we credit superposition with, defends the contract, the quality, with many varieties management characteristic and the meager profit but high turnover principle, has won the general customers the trust and recognition.

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