The chest type -150°C VIP series freezer has a large effective capacity of 231L.
Features include a new double door gasket for heat leakage prevention, VIP+ insulation for reduced power consumption, failure prediction by status function, and recording of chamber temperature and outer door open.
It utilizes a 2-stage mixed refrigerant system with NON-HCFC refrigerant.
Optional components include an automatic temperature recorder, interface board, and liquid N2 gas container.