Atmospheric vaporisers are devices used in industrial gasification plants to convert liquid cryogenic products into a gaseous state. They work by exchanging heat between the surrounding environment and the liquid gas passing through the evaporator chamber. This increases productivity and ensures a constant gas flow for industrial purposes, such as filling cylinders or containers. Atmospheric evaporators are made of high-strength materials and can have different designs depending on the volume and type of gas they use. They are widely used in industry and medicine, as well as in other fields where storage and transportation of gases at very low temperatures are required.