Fison -150°C Cryogenic Freezer is engineered to achieve ultra-low temperatures swiftly, ensuring reliable performance even under challenging ambient conditions. They are equipped with electrical safety protections including an emergency stop button to ensure safety. Their thick, CFC-free insulation ensures minimal cold loss and maximum efficiency. The freezer features a self-suspended lid for easy access and a quick-release condenser mask for cleaning. Our Cryogenic Freezer includes a mechanical pressure gauge to monitor the refrigeration system pressure and ensures all safety features