Tuttnauer 2540M Sterilizer

Condition: Refurbished and Tested to Manufacturer Spec
Warranty: 90-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 1 to 3 Business Days

1 in stock

The Tuttnauer 2540M autoclave is an affordable sterilization option for your office or laboratory. Tuttnauer M model autoclaves are automatically pressure controlled and electrically heated. Users can choose from a variety of heating ranges from 212-273ºF (100-134ºC) thus allowing the instrument to be used as a sterilizer at 250ºF (121ºC) or 273ºF (134ºC)The lower temperature range allows for heat sensitive objects to still be sterilized in the 2540M.
The main purpose of the 2540M autoclave is to disinfect infectious waste materials before they are disposed of. You will enjoy the 2540M’s fast cycle time of 11 minutes from a hot start. The unit is quite safe as well, featuring dual safety measures to protect from the unit getting too hot. The unit also has an automatic shut off to conclude sterilization and dry cycles.
The chamber features a double lock to prevent the machine from being opened while pressurizedYou will also find that the drain valve has been conveniently placed on the front of the unit to allow for easier draining. The chamber is made from stainless steel, as is the door, and trays. The door handle is plastic to prevent excessive heat transfer and protect users upon opening the autoclave.
2540M requires 230V, 15A fuse, or 120V. The unit comes with a pressure gauge that indicates chamber pressure, a timer that ranges from 0-60 minutes, a pressure switch for setting the temeperature, a multi-purpose valve, a heat and dry indicator light, a power light, and a main switch.


  • Automatic shut off at the end of both the sterilization and dry cycles.
  • A long life electro polished chamber and door.
  • Double safety locking device prevents door from opening while chamber is pressurized.
  • Drain valve is located on the front, allowing for quick and easy draining of water reservoir.
  • Dual safety thermostat to protect against overheating.


Chamber Dimensions x L In (mm) Chamber Volume Overall Dimensions DxWxH (in) Standard Cassettes Capacity Tray Dimensions DXWxH In (mm) No. of Trays Standard Unwrapped Cycle Time Voltage (V) Frequency (Hz) Power (W) Current (A) Autoclave Weight lbs (kg)
10″ x 19″ (254×475) 6gal 23L 21.5″x20″x14.4″ (545x510x365) 3 full and 3 half 16.3″x6.7″x0.8″ (415x170x20) 4 Cold: 30 Min. Hot: 14 Min. 120 50/60 2200W 12A 85 (39)






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  • Laboratory Controls LLC. is a D-U-N-S & BBB registered business
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  • Laboratory Controls LLC. offers a 90-Day warranty on most parts