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Heidolph™ Tuttnauer™ Automated Electronic Benchtop Sterilizers

Compact sterilizers featuring electronic controls that provide fast, safe, and convenient way to sterilize both solids and liquids

Manufacturer: heidolph north america  023210606CA

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Catalog No. 02-964-10B

 Please call Customer Service at 1-800-234-7437 or send an email to for assistance.

Description & Specifications


Capacity 22 gal., 84L
Amperage 13.6A
Certifications/Compliance UL, CSA, ASME, U.S. EPA
Depth (English) Outside 34 in.
Depth (Metric) Outside 86.4cm
Depth (Metric) Tray 67cm
Depth (English) Tray 26.1 in.
Capacity (English) 22 gal.
Capacity (Metric) 84L
Depth (Metric) Chamber 68.6cm
Diameter (English) Chamber 15 in.
Depth (English) Chamber 27 in.
Diameter (Metric) Chamber 38.1cm
For Use With (Application) Sterilization of liquids, media, instruments, glassware, clothing and waste
Height (English) 21 in.
Height (Metric) 53.3cm
Model 3870E
Temperature Range (Metric) 105 to 137°C
Temperature Range (English) 221 to 279°F
Weight (English) 225 lb.
Weight (Metric) 102kg
Electrical Requirements 220V 50/60Hz, 2700w
Heating Time 30 min.
Height (English) Tray 0.98 in.
Height (Metric) Tray 2.5cm
Hertz 50/60Hz
Printer No
Stand Yes
Total Count 2.0
Voltage 220V
Wattage 2700w
Width (English) Tray 14 in.
Width (English) 26 in.
Width (Metric) 66cm
Width (Metric) Tray 35cm

Standard Operating Features

  • Self-contained design eliminates external plumbing and hardwiring for easy installation
  • Simple operation
  • ASME-stamped, Type 316 L stainless-steel chamber ensures long-lasting reliability, durability, and high-corrosion resistance
  • Fast/slow exhause (fast allows quick cycle time of solids while slow exhause prevents media and liquid boil-over)
  • Closed-door drying system maintains sterility
  • Drying cycle removes residual moisture after sterilization
  • Continuous pressure purge eliminates air pockets and ensures thorough, even sterilization
  • Large-capacity reservoir provides ample water supply to avoid frequent fill-ups
  • Water drain is conveniently located on top to allow quick and easy cleaning of reservoir
  • Automatic shut-off feature saves energy

Standard Safety Features
  • Heat-insulated, double-locking door protects against accidental burns
  • Door cannot be opened while chamber is under pressure
  • Automatic low water level shut-off prevents damage to the heater elements if there is insufficient water for the sterilization cycyle
  • Overtemperature cutoff and overpressure valve ensure safe operation

Automated Electronic Sterilizers
Electronic models use microprocessor controls to completely automate every stage of the cycle - water filling, heating, sterilization, exhaust and drying
Features of all automated electronic sterilizers

  • Sterilization time to 59 minutes
  • Temperature selection from 105° to 137°C (221° to 279°F)
  • In-line particle filter to protect valves
  • Electronic pressure and temperature sensors
  • Low-water alarm (sounds when reservoir needs to be refilled)
  • Standby heating keeps chamber warm for quicker cycles
EP Models
Helps meet GLP documentation requirements. Additional features include:
  • Built-in printer that provides a printed summary at the end of each cycle
  • Documents temperature, elapsed drying and sterilization time, selected cycle, cycle number, real time and date, errors or interruptions
  • Available with 9-, 10-, 12- and 15-inch diameter chambers
EA Models
Ideal for sterilizing wrapped and sealed instruments. Additional features include:
  • Fully automatic autoclaves are specially designed with preloaded cycles for sterilizing packs, pouches, sealed pipette racks, unwrapped instruments and other contained/wrapped materials
  • Highly efficient air-driven pump circulates hot air after the sterilization cycle to ensure thorough drying of samples and to reduce overall drying time
  • Available with 9-, 10- and 15-inch diameter chambers, with and without a built-in printer
Kwiklave Model 2540EAKP
  • Cuts sterilization time in half–perfect for fast instrument turnaround. Offers all standard operating and safety features, plus a special quick cycle
  • Advanced heating element reduces the time needed for the autoclave to reach optimal sterilization temperature, reducing overall sterilization time by up to 50%
  • Has a 10-inch diameter chamber and comes equipped with a built-in printer to document results

Sterilization of liquids, media, instruments, glassware, clothing, and waste


Accessories for Catalog Number: 0296410B

Item Mfr. No. Item Description Price Per Unit Quantity  
OdorGone™ Autoclave Deodorizer
decon laboratories
High concentration liquid deodorant in capsule form Pack of 25 Each for $82.90
Case of 8 Pack for $663.20
Propper™ Autoclave Indicator Tape
fisher scientific
Easily distinguish between processed and unprocessed items Each for $11.63
Case of 48 Each for $558.24
Bel-Art™ SP Scienceware™ Clavies™ Autoclave Gloves
Protects hands and forearms up to 232° C. Soft, pliant, all-cotton terry cloth SP Scienceware™ Clavies™ Autoclave Gloves are superb for handling hot objects out of the autoclave or oven, or for other heat protection. Pair for $88.87
Case of 12 Pair for $1,066.44
Bel-Art™ SP Scienceware™ Clavies™ Autoclave Gloves
Protects hands and forearms up to 232° C. Soft, pliant, all-cotton terry cloth SP Scienceware™ Clavies™ Autoclave Gloves are superb for handling hot objects out of the autoclave or oven, or for other heat protection. Pair for $120.87
Case of 12 Pair for $1,450.44
Heidolph™ Tuttnauer™ Tabletop Autoclaves Accessories
heidolph north america
Accessories and spare parts for Heidolph Tuttnauer Autoclaves Pack of 10 Each for $180.98