ML Semi-Automatic Benchtop Autoclaves

  • Chamber constructed of 316Ti grade stainless steel
  • Maintenance access to all components for easy servicing 
  • Complies with the strictest international directives and standards
  • 23 to 160 Liter autoclave chamber volume
  • Sterilizes low sensitivity loads, including liquids, solids and glassware
  • Autoclave door is designed with a number of safety features

 

ML Semi-Automatic - Benchtop Autoclave - Laboratory Autoclave-Semi Automatic- Tuttnauer

Tuttnauer's ML laboratory line of semi-automatic, electro-mechanically controlled, vertical steam sterilizers provide safe, economical and effective sterilization.

The semi-automatic laboratory autoclave series is an affordable sterilizer for laboratories that do not want to compromise on quality, safety and reliability and need to sterilize loads with low sensitivity. The semi-automatic series is available in floor standing, vertical or benchtop models and in chamber sizes ranging from 23 to 160 liters. Process control is preformed by a pressure switch.The semi-automatic control system includes a timer that can be set from 1 to 99 minutes. The ML models have a semi-automatic control panel.

Sterilization Applications

  • Liquids such as nutrient media and buffer solutions
  • Solid items such as pipettes, tubes and filters
  • Glassware and plastic articles

Safety Features

The autoclave lids are designed with a number of independent mechanical and digital safety features.

  • A safety device prevents the operator from opening the door when the chamber is pressurized
  • A cycle cannot start if the door is open or not properly locked
  • The door cannot unlock until chamber pressure reaches room pressure
  • Safety Valves: The chamber is equipped with safety valves – if the pressure exceeds the allowed limit the safety valves will discharge

Quality Features

  • The chamber is constructed of long lasting 316Ti grade stainless steel with superior corrosion resistance
  • The autoclave is designed for easy servicing allowing maintenance access to all components
  • Drain Protection: The exhaust drain is mixed with cold tap water that cools the exhaust’s temperature before reaching the drain.

Sterilizer Directives and Standards Compliance

Tuttnauer’s high quality laboratory autoclaves comply with the strictest international directives and standards.

  • Pressure Equipment: PED 97/23 EEC, EN 10028-7, ASME Code Sec VIII 
  • Safety: IEC/UL/EN61010-1, IEC 61010-2-040, EN 61326
  • Sterilization: DIN 58951 Series, ISO 17665-1:2006
  • Quality System: ISO 9001:2000, ISO 13485:2003

Model Chart

Type Chamber Dimensions
(ø x depth) (in mm)
Chamber Volume
(in Liters)
External Dimensions
(W x H x D) (in mm)
2540 ML
250 x 400
23
510 x 365 x 545
3850 ML
380 x 490
62
660 x 525 x 695
3870 ML
380 x 690
85
660 x 525 x 875
5050 ML
500 x 500
110
880 x 700 x 767
5075 ML
500 x 750
160
880 x 700 x 967