Fison Benchtop Autoclave features a 3-pulsating vacuum (0.09 MPa) with an 18L capacity. It has a 304 stainless steel chamber, jet steam generator, LCD display, and 16-bit microprocessor. Safety includes a double-lock door, B&D test, vacuum test & alarm system. Optional mini-printer/USB for sterilisation data logging. https://www.fison.com/benchtop-autoclave/fm-ba-b101