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nitrogen generator
nitrogen generator
Place of Origin:
China
Brand:
DuraSafer (Beijing) Technology Ltd.
Model:
NA500
Price:
RMB6800.00
Hits:
3427 
Updated:
3/23/2026
  • Product Detail
  • Company Profile

    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

    Email:465594360@qq.com

    bio-equip.cn
    Established in 2005, Anjian (Beijing) Technology Co., Ltd. is a supplier of scientific instruments integrating development, production and sales. Our aim is to provide customers with safe, convenient and Qualcomm-sized experimental instruments to help researchers reduce labor intensity and experimental time. The quality of products and services is the foundation of our existence, and the recognition of customers is the premise of our development. Our company has software engineers, electrical engineers and mechanical engineers. Can do circuit design, software development, and other projects Our company is constantly enriching and innovating products, constantly improving and perfecting the performance of instruments, and constantly improving service and quality.
    Our registered trademark is: SCDEALL. We innovate and create under the concept of "people-oriented, customer first, quality development and serving the whole society"!
    Our company's hydrogen generator, nitrogen generator, air generator, multi-tube vortex oscillator, nitrogen dryer and other best-selling markets enjoy a high status among consumers and have established long-term and stable cooperative relations with dealers in many countries. The hydrogen generator we developed not only supplies gas for gas chromatography, but also specially designs hydrogen generators and hydrogen-oxygen generators with different specifications for nitriding furnace and broaching machine.
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