The TM-DV Series Class B Pre-Vacuum Tabletop Autoclave combines three-stage vacuum air removal with vacuum drying for reliable steam penetration into compatible wrapped, unwrapped, solid, hollow and porous loads. It features an LCD control panel, independent steam generator, vacuum test and built-in printer.

• Models: TM-20DV, TM-24DV, TM-35DV and TM-50DV
• Capacity: 20 L, 24 L, 35 L and 50 L
• Sterilizer class: Class B
• Working temperature: 134°C
• Adjustable temperature: 105-134°C
• Working pressure: 0.22 MPa
• Timer range: 0-99 minutes
• Maximum vacuum: approximately −0.8 bar
• Three-stage pre-vacuum and vacuum drying

The TM-DV Series is a Class B tabletop autoclave designed for applications requiring efficient air removal, steam penetration and load drying. Three-stage pre-vacuum removes air before sterilization, while vacuum drying reduces residual moisture after the cycle.

The autoclave uses a computerized control system with an LCD display and touch keys for straightforward operation. An independent steam generator supports rapid steam production. Separate clean-water and waste-water tanks simplify water management.

Built-in vacuum test programs help operators check steam penetration and vacuum performance. A mini printer records sterilization information for process documentation. Safety features include a door safety lock, pressure lock, safety valve, overtemperature and overpressure protection, and an alarm system.

The TM-DV Series is suitable for sterilizing compatible items such as:

• Wrapped and unwrapped instruments
• Solid and hollow instruments
• Porous and multi-aperture loads
• Dental and surgical instruments
• Laboratory glassware and accessories
• Medical dressings and textiles
• Other heat-resistant items suitable for Class B steam sterilization

It can be used in dental practices, laboratories, hospitals, research institutes and similar facilities. Users should confirm that each load and packaging material is compatible with the selected steam sterilization cycle.