Economical and space-saving autosampler for automation in voltammetry allows analysis of small series of similar samples with high accuracy and precision
Metrohm's 813 compact autosampler is the new economical and space-saving autosampler for automation in voltammetry.
It can be used in combination with the 797 VA Computrace as well as with the 746 VA trace analyser.
It allows analysis of small series of similar samples with high accuracy and precision.
Up to 18 samples can be analysed automatically in a sequential procedure. The sample solution is transferred from the sample vessel on the rack of the 813 compact autosampler into the measuring vessel of the 797 VA Computrace or of the 747 VA stand via a built-in peristaltic pump.
All auxiliary solutions required for the voltammetric analysis are added by Dosinos during the measuring procedure.
The peristaltic pumps of the two attached 772 pump units rinse and empty the vessel after each analysis.
The 813 compact autosampler is programmed via a separate keyboard that can also be used to adjust the sample lift position.
During the analysis sequence the sample changer is controlled by an impulse via the remote interface sent from the 797 VA Computrace or the 746 VA Trace Analyser.
