8 Glovebox or enclosure operation
Monitoring gas concentration
MB-20-G/MB-200G-W_MB-LABmaster_MB-200 MOD_TP700
Operating Manual - V5.0 - 04/2018 - STD
Page
8 - 5
WARNING
Glove damage
If a glove is damaged, ambient air penetrates into the glovebox and disturbs the inert gas
atmosphere. It can damage process materials and negatively affect processes in the
glovebox.
► In case of a glove break replace the glove as quickly as possible in accordance with
the instructions in chapter Gloves [}12 - 12].
8.5 Monitoring gas concentration
An optional feature is available for continuously monitoring the oxygen and moisture con-
centration of the glovebox atmosphere with the MBRAUN analyser set.
The MB-OX-SE1 and MB-MO-SE1 analysers are the MBRAUN glovebox systems ana-
lysers for monitoring oxygen and moisture concentration in the glovebox atmosphere. For
special requirements, additional analysers are available, such as:
Universal gas measurement probe to determine the concentration of solvents and a vari-
ety of other gases.
Readings from an additional analysers are optionally supplied to the touch panel or a MB-
SSD-DIS Combi-Monitor.
8.5.1 Display H2O and O2 concentration
Start Screen
Readings from the oxy-
gen and moisture ana-
lyser are displayed in the
box icon.
Other analyser readings
can be displayed as an
option.
No analyser available
Analysers are switched off
Analyser defective
Reading values
The H
2
O analyser is activated if the O
2
concentration in the box falls below <999.9 ppm.