The Tuttnauer vertical laboratory autoclaves are available in chamber sizes between 31 to 160 liters. These ELV models have an integrated microprocessor control unit and chamber that are constructed using the 316L or 316Ti stainless steel. These offer bio-hazard and waste and pipette and glass sterilizations, and 175 to 700 chamber volume. Lastly, it has double independent monitoring system that ensures that the operator has two independent means to monitor pressure.