Metrohm 838 Advanced Sample Processor Manual - Manual (Page 31)

2.2 Configuration
Metrohm 838 Advanced Sample Processor, Operation 23
2.2.4 Dosing units
Metrohm Exchange units (with 685 and 805 Dosimats as the dosing drive) and Dosing units for
the Dosino 700 and 800 systems can be used with the Sample Processors. The following set-
tings are used for preparing the Dosing units (PREP function). The tubing dimensions (length
and diameter) are used for calculating the rinsing volumes.
If Exchange units are used then only the dosing and filling rate is effective (
max. rate)
.
configuration
>Dosing units
Submenu for the Dosing unit settings
Open the submenu with <ENTER>
>Dosing units
Dosing unit 1
Selection of Dosing unit or dosing device
connection
1…3
The Dosing unit selection must be confirmed with <ENTER>. It will then be
shown in the first menu line.
>Dosing units 1
max. rate 1 160 ml/min
Max. dosing and filling rate for Port 1
(depends on cylinder size)
0.01…160 ml/min
>Dosing units 1
tube length 1 1000 mm
Length of tubing at Dosino Port 1
0…1000…30000 mm
>Dosing units 1
tube diameter 1 2 mm
Diameter of tubing at Dosino Port 1
0.1…2…20 mm
>Dosing units 1
max. rate 2 160 ml/min
Max. dosing and filling rate for Port 2
(depends on cylinder size)
0.01…160 ml/min
>Dosing units 1
........... to port 4
Input of tubing parameters for all four
ports of a Dosing unit.
Use <QUIT>
for next higher
level