Labfors 5 – Version for Microorganisms
Setup and Function
22 January 2019
Page
39
of
205
A brushless DC motor with mechanical coupling is used as a
standard. To couple the motor, it is simply plugged onto the drive
hub on the vessel top plate.
Two Rushton impellers with six blades are provided as a standard
for bacterial cultures. They are fixed by the means of grub screws
to the shaft.
3.6 Gassing System
The basic unit is equipped with the appropriate gassing units (rota-
meter, solenoid valves, mass flow controllers and configured ac-
cording to the chosen gassing strategy.
The following gases can be used:
Air
Oxygen (O
2
)
Nitrogen (N
2
)
Содержание Labfors 5
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