Ultra-Low Temperature Freezers, also known as ULT freezers, are capable of achieving temperatures of -80°C or below. In other words, these are freezers capable of maintaining the lowest temperature ever recorded at the South Pole.
Cold enough to make you regain appreciation for your furnace.
Ultra-Low Temp Chest Freezer, low energy use and noise level (50 dBa), -86°C, 2.5-13 CuFt.
Ultra-Low Temperature, Low energy consumption, low noise level <55db, -86°C and 13-19.6
Benchtop or undercounter, Ultra-Low Temperature, low noise level, -86°C and 0.3-3.3 CuFt.