The nitrogen generator mainly consists of an electrolysis system, a purification system, and a display system. Electrolytic nitrogen is extracted directly from the air using a combination of physical adsorption and electrochemical separation methods to obtain high-purity nitrogen gas. Precious metals are used as catalysts to increase the purity of nitrogen gas.



Can replace high-pressure nitrogen cylinders, making laboratory instrumentation and ensuring safety.

The work process is fully automated, easy to operate, and convenient for daily maintenance.

Digital display of nitrogen production, facilitating observation of instrument working status and fault diagnosis.

Long lifespan, can be used continuously or intermittently, stable gas production, and does not decay.



Output flow rate: NA300 type 0-300ml/min;

NA500 type 0-500ml/min;

Output pressure: 0.4Mpa (factory set)

Nitrogen purity: 99.999%

Maximum power: NA300 type 150W

NA500 type 180W



Power supply: AC 220V ± 10%; 50Hz

Environmental temperature: 5-40 ℃

Relative humidity:< 85%

No serious dust pollution in the environment

Dimensions: 390 × 185 × 320 (L × W × H)

Weight: 15kg



Our company's products can be returned within seven days of receiving the goods if there are quality problems, and can be replaced within two weeks if there are quality problems. Free one-year warranty and lifetime maintenance service.

Our company's high-purity hydrogen generator can provide gas or carrier gas for various types of chromatographs at home and abroad. The product is widely used in chemical, environmental protection, petroleum, papermaking, and electricity industries
Fields such as power, food, pharmaceuticals, and scientific research.

• Consultation Hotline:13062810566