Advanced sample processor permits fully automated determinations of organic additives, which can be analysed unattended in a sequential procedure
The 838 advanced sample processor permits fully automated determinations of organic additives in electroplating solutions in combination with the 797 VA Computrace.
Brighteners as well as suppressors (levellers, carriers) can be analysed unattended in a sequential procedure.
The included sample rack can hold up to 56 samples.
The sample solution is transferred from the sample vessel on the rack of the 838 advanced sample processor into the measuring vessel of the 797 VA Computrace via the built-in peristaltic pump for the determination of brighteners or by 800 Dosino for the determination of suppressors using the dilution titration technique.
Further auxiliary solutions required for the CVS analysis are automatically added with additional 800 Dosinos. The two attached 823 membrane pump units rinse and empty the vessel after each analysis.
The 838 advanced sample processor has a flexible method editor to adapt the analysis sequence to the users needs.
The separate keyboard gives access to the method editor as well as to all other instrument settings.
During the analysis of a sample series 838 advanced sample processor is remote controlled by the 797 VA Computrace
