Metrohm 872 Extension Module - Manual (Page 31)

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4 Installation
872 Extension Module IC Module
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Eluent
Degasser
In
Out
Sample
Eluent
Standard
1 2
3
4 5
6
1 2 3 4
Figure 11 Installation diagram
1 Eluent aspiration tubing 6.1834.080
Connected to the eluent degasser. Connect
the other end to the eluent bottle. 2 Eluent connection capillary 6.1831.010
3 Sample aspirating capillary 6.1803.040 4 Sample outlet capillary 6.1803.040
The following chapters describe the individual installation steps in detail.
4.4 Eluent
4.4.1 Connecting eluent bottle
The eluent is aspirated out of the eluent bottle via the eluent aspiration
tubing (12-1).
The eluent aspiration tubing is connected to the eluent degasser (see
Chapter 4.5, page 27). The tubing must be threaded through a suitable
capillary feed-through of the instrument before the other end can be
equipped.
You will require the parts from the following accessories for equipping the
eluent aspiration tubing:
￭ 6.1602.160 Eluent bottle attachment GL 45
￭ 6.2744.210 tubing adapter for aspiration filter
￭ 6.2821.090 aspiration filter
To equip the eluent aspiration tubing proceed as follows:
Assembling eluent aspiration tubing
1 Guide the free end of the eluent aspiration tubing (12-1) out of the
instrument through a suitable capillary feed-through.