Metrohm 730 Sample Changer - Manuel (Page 9)

1.3 Instrument Description
730 Sample Changer, Overview 6
1 1.3 .3.4 .4 The Sample Changer Models
Model 2.730.0010 Model 2.730.0020 Model 2.730.0030
1 tower, 1 pump 1 tower, 2 pumps 1 tower, no pumps
2 stirrer connections 2 stirrer connections 2 stirrer connections
Model 2.730.0110 Model 2.730.0120 Model 2.730.0130
2 towers, 2 pumps 2 towers, 4 pumps 2 towers, no pumps
4 stirrer connections 4 stirrer connections 4 stirrer connections
1 1.3 .3.5 .5 The Swing Head
In order to increase the number of samples, the 759 Swing Head
with a titration head (2.759.0020) or a transfer head (2.759.0010)
can be installed in place of a normal titration head. In this way the
titration head can be moved very accurately to the individual ves-
sels located in several rows on the sample rack. You will find a
more detailed description in chapter 7 "Swing Head", page 42.
Tower 1 Tower 2 Tower 1 Tower 2 Tower 1 Tower 2