Minifors 2 - Benchtop Bioreactor
Operation
07 February 2019
Page
151
of
214
INFORMATION
If
TotalFlow
and
Gasmix
are used to control gassing, it is not
possible to individually enter setpoints for
Gas2Flow
.
Gas2Flow
can only be controlled individually, when
TotalFlow
and
Gasmix
are deactivated.
10.6 EXITGAS Parameter Group
The
EXITGAS
parameter group contains the parameters for the
optional exit gas analysis.
Details on technical data, usage and maintenance requirements for
the gas sensors can be found in separate documentation provided
by the manufacturer.
ATTENTION
Risk of damage to the gas sensor from operation outside the
equipment specifications! The measuring cells of gas sensors
based on zirconium oxide (BlueInOne Ferm) are damaged by
oxygen-free gas mixtures in continuous operation.
10.6.1 Exit Gas O
2
Measures the oxygen concentration in the exit gas of the bioreac-
tor using a combined BlueInOne Ferm gas sensor (see
Exit Gas
CO
2
).
Measurement range: 0 to 50 Vol.% O
2
