cryostats

A cryostat is a device used to cool objects to very low temperatures, often near absolute zero, for scientific or medical purposes. It functions like a specialized refrigerator, maintaining a stable, ultra-cold environment by using insulating materials and coolant substances such as liquid nitrogen or helium. Cryostats are essential in fields like physics research, where they enable the study of materials and phenomena at extremely low temperatures, and in medical applications like preserving tissues or samples. They ensure precise temperature control, allowing scientists and professionals to observe and work with materials that behave differently at cryogenic levels.