Efficient and stable, safe and reliable! Our laboratory small liquid nitrogen machine adopts advanced cold head refrigeration technology, which can freeze dry nitrogen to -196°C and provide reliable low-temperature gas. The product has a number of alarm protection functions to ensure the safety of the equipment during operation. No need for regular maintenance, high reliability and long service life make it an ideal choice. In addition, the intelligent operation of the equipment and fully automatic control operation provide a convenient and reliable solution for laboratory work. Buying our products, you will get the advantage of the structural design, beautiful and durable. Let our small liquid nitrogen machine be your right-hand man in the laboratory!
The functioning of a small liquid nitrogen machine relies on the liquefaction process of nitrogen gas. The machine compresses the gas to a high pressure and cools it down with a heat exchanger, causing it to condense into liquid form that can be stored and utilized for various purposes.