Meet your most stringent infection control standards with a powerful sterilization appliance that’s as easy to use as it is efficient: the Lexa sterilizer/autoclave, available in 110V and 220V models, by W&H Group. With its large-capacity chamber and short cycle times, you can quickly sterilize instruments in bulk, keeping your patients safe and your workflow moving. This innovative autoclave features Steam Flush Pressure Pulse, an independent steam generator that removes air from the chamber, while deep vacuum-assisted drying technology expedites the drying process. Rounding out the Lexa sterilizer are a user-friendly interface, easy-to-follow menu and color touchscreen for speedy navigation to the various sterilization options.
- High-capacity. Each Lexa autoclave comes equipped with four large trays, plus an additional rack that expands your loading-surface area and allows for more loading options
- Fast. Sterilize and dry up to 18 pounds in 30 minutes
- Customizable. Program the cycle and drying times you need for ultimate efficiency and maximum sterilization
- Super hygienic. With its dynamic pulsed air removal, closed-door vacuum-assisted drying and single-use water management, the Lexa autoclave helps keep your environment safe and sterile
- Buildable. With a variety of optional add-ons to choose from, you can build the sterilizer that’s right for your practice, including: automatic water filling, barcode label printer and authentication and load-release for a customized traceability system
- Easy to maintain. Unlike other autoclave machines, the Lexa sterilizer does not require periodic cleaning cycles, and its routine maintenance is simple
- Well-connected. Using a Wi-Fi or Ethernet connection and optional W&H Steri app, you can remotely control the Lexa autoclave and find backup options and extra functionalities
Lexa sterilization programs
Sterilization cycle
Temperature:
- 132°C (270°F) unwrapped;
- 132°C (270°F) pouches medium load;
- 132°C (270°F) pouches large load;
- 132°C (270°F) pouches and wrapped cassettes;
- 132°C (270°F) wrapped cassettes;
- 121°C (250°F) low temperature
Holding time (minutes):
- 4’ unwrapped;
- 4’ pouches medium load;
- 4’ pouches large load;
- 4’ pouches and wrapped cassettes;
- 4’ pouches wrapped cassettes;
- 30’ low temperature
Total cycle duration (minutes) including drying*:
- 26’–39’ unwrapped;
- 43’–53’ pouches medium load;
- 48’–58’ pouches large load;
- 53'-64' pouches and wrapped cassettes;
- 58'-71' pouches wrapped cassettes;
- 73’–79’ low temperature
Max. load (excluding trays):
- 8.1 kg (18 lbs) unwrapped;
- 1.4 kg (3 lbs) pouches medium load;
- 2.7 kg (6 lbs) pouches large load;
- 5.0 kg (11 lbs) pouches and wrapped cassettes;
- 6.4 kg (14 lbs) pouches wrapped cassettes;
- 2.3 & 2 kg (5 & 4.4 lbs) including trays low temperature
Items supplied with: chamber rack, 4 larger trays, tray holder, drain tube, USB drive.
* Cycle times are approximate and may vary depending on voltage and instrument loads.
Lexa 110 V
Type: MN-111
Chamber size: 28 l (7.4 gal)
Power supply: 100–125 V AC; 50/60 Hz; 12 A Single Phase
Overall dimension (width x height x depth): 490 x 452 x 616 mm (19.3” x 17.8” x 24.3”)
Weight: 48 kg (105.8 lbs)
Main / Used water tanks: 6.4/6.7 l (1.7/1.8 gal)
Connection types: 5 USB ports, 1 Ethernet port
Lexa 220 V
Type: MN-111
Chamber size: 28 l (7.4 gal)
Power supply: 200–240 V AC; 50/60 Hz 10 A Single Phase
Overall dimension (width x height x depth): 490 x 452 x 616 mm (19.3” x 17.8” x 24.3”)
Weight: 48 kg (105.8 lbs)
Main / Used water tanks: 6.4/6.7 l (1.7/1.8 gal)
Connection types: 5 USB ports, 1 Ethernet port
