Fully automated carrousel for flame sterilizing inoculation loops. The inoculation loop carrousel Autoloop PRO, which is suitable for up to 4 inoculation loops, was developed to comply with current requirements in microbiological, cellbiological and biotechnological laboratories.

Modern Design

The stable housing enables comfortable and easy access to inoculation loops. Removal positions on both sides make the carrousel equally suitable for right and left handers.

Saves Energy, Time and Costs

Precise flame sterilization time extends the life of the inoculation loops and reduces gas consumption. Continuous working during the flaming and the cooling phases of the inoculation loops saves up to 70% of time and makes it possible to work efficiently.

More Comfort

Keep all functions in view with the fully graphic display. The graphic menu control makes it easy to select all functions quickly. Flaming and cooling time can be adjusted to the second.

During the flame sterilizing, the display shows the remaining flaming time. The Autoloop PRO rotates and controls flaming automatically.

No unintentional use of hot inoculation loops: When flaming is completed, the display shows the remaining cooling time and the removal positions of cool inoculation loops. All the suspended inoculation loops can be flamed as needed in one full rotation of the carrousel.


For additional flame sterilization (e.g. of bottle necks or test tubes) a foot pedal* can be activated during the automatic operation. For this purpose the Autoloop PRO turns the inoculation loop out of the flame position and enables additional flame sterilization.

More Safety

The nearly perpendicular position of the inoculation loop holder protects even the sleeve nut of the holder from possible contaminations. Additionally, an intelligent sensor of the Autoloop PRO monitors safe sterilization.


Fabricated entirely of stainless steel, anodized aluminium and a display, protected by heat resistant glass, the Autoloop PRO can withstand extreme laboratory conditions.

Less is more

The low gas consumption and the large savings in time set new standards for the laboratory.

Technical Data

Technology Microprocessor
Display fully graphic dot-matrix
Rotational direction left / right, depends on removed holder
Inoculation loop holder 1 - 4, with optical holder detection
Time of flame sterilizing 1 - 15 sec
Time for cool-down period 1 - 45 sec
Additional flame sterilization by foot pedal (optional)
Safety features temperature control
flame activation warning
indicator of remaining cool-down
tilt sensor
residual heat display
Stand by automatic unit switch off: 1 h (or with stand-by time of the burner)
Adjustable sterilization monitor 1 - Off
2 - low intensity
3 - middle intensity
4 - high intensity
Electrical Operating voltage via Fuego (foot pedal socket)
Mechanical Casing stainless steel & aluminum, UV and solvent resistant
Pedestal (Art.-No. 8.000.400)
Pedestal (Art.-No. 6.000.400)
Height Autoloop PRO

135 x 180 mm (w x d)
135 x 135 mm (w x d)
305 mm
Art-No. 8.000.400
Art-No. 6.000.400

1200 g
1100 g
EEC guidelines

EN 61326-1, EN61000-3-2, EN 61010
89/336/EEC, 73/23/EEC