Metrohm Autosampler plus 919 IC, Руководство пользователя

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4.5 Pump tubings
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919 IC Autosampler plus
Pump tubing selection
Pump tubing can differ in terms of material, diameter and thus flow rate.
Different pump tubing is used depending on the application.
The following table shows the properties and areas of application of the
pump tubings:
Table 2 Pump tubings
Order
number Name Material Inner
diameter Use
6.1826.020 Pump tubing (blue/
blue), 2 stoppers PVC
(Tygon
®
ST)
1.65 mm Pump tubing for online IC
instruments and automa-
tion in voltammetry.
6.1826.310 Pump tubing LFL
(orange/green), 3
stoppers PVC
(Tygon
®
)
0.38 mm Pump tubing for bromate
determination using the
triiodide method.
6.1826.320 Pump tubing LFL
(orange/yellow), 3
stoppers PVC
(Tygon
® )
0.48 mm For acceptor solutions for
Inline Dialysis and for Inline
Ultrafiltration.
6.1826.330 Pump tubing LFL
(orange/white), 3
stoppers PVC
(Tygon
®
)
0.64 mm No special applications.
6.1826.340 Pump tubing LFL
(black/black), 3 stop-
pers PVC
(Tygon
®
)
0.76 mm For sample solution in
Inline Dialysis.
6.1826.360 Pump tubing LFL
(white/white), 3 stop-
pers PVC
(Tygon
®
)
1.02 mm For sample transfer.
6.1826.380 Pump tubing LFL
(gray/gray), 3 stoppers PVC
(Tygon
® )
1.25 mm For Inline Dilution.
6.1826.390 Pump tubing LFL (yel-
low/yellow), 3 stop-
pers PVC
(Tygon
®
)
1.37 mm For sample solution in
Inline Ultrafiltration.