Endress+Hauser Analytik Jena multi EA 5000 - Figure 13 Gas Connections on the Gas Box; Figure 14 Connections on the Combustion Tube

multi EA 5000 Function and design
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1
2
3
4
5
Figure13Gas connections on the gas box
1 "main" – oxygen supply to the com-
bustion tube (hose 3)
2 "inlet" – argon supply to the combus-
tion tube (hose 4)
3 "seal" – argon connection for the seal
of the auto-protection valve assem-
bly (hose 11)
4 "dryer" – dry gas flow (oxygen) for
the membrane dryer (hose 12)
5 "bypass" – argon connection for the
safety purging (safety bypass) of the
chlorine branch (hose 8)
Connections on the combustion
tube
1
2
3
Figure14Connections on the combustion tube
1 Flame sensor connection (only if ABD is connected in horizontal mode)
2 Ar hose 4 connection (in horizontal operation mode, no argon is supplied
here, argon is supplied via ABD
)
3 O
2
hose 3 connection