It is a specialized freezer that stores biological, chemical, and scientific samples at temperatures between -20°C and -80°C. It is used in medical, clinical, and research settings to preserve sensitive materials such as DNA, proteins, and vaccines. These freezers feature robust construction, advanced insulation, powerful cooling systems, digital temperature controls, and alarm systems for monitoring. Available in various sizes, they offer energy efficiency and safety features like lockable doors and backup power options.
