Tuttnauer vertical laboratory autoclaves offer a wide range of applications and finds use in modern laboratories. The device provides a trouble free work environment through its safety features. It is equipped with digital safety and independent mechanical features. The device comes in chamber sizes between 31 to 160 liters with an optional internal printer. The ELV models contains microprocessor control panels and 316L or 316Ti stainless steel. The autoclaves offer wide range of applications and repeatable performance with important safety factors. When the chamber is pressurized an installed safety device prevents opening of the doors. When the door is open, steam is prevented from entering the chamber and the cycle also does not start as long as the door of the device is open.