Metrohm 884 Professional VA covers the entire range of voltammetric analysis.
884 Professional VA and viva – flexible, convenient, and secure!
The 884 Professional VA in combination with viva software is currently the most modern and most flexible analysis system for voltammetry and polarography.
884 Professional VA is the universal entry-level instrument in the Professional VA/CVS instrument series. In conjunction with the compatible measuring head and compatible electrode set, you can perform trace analysis determinations, voltammetry with the Multi-Mode Electrode pro, or determinations of organic additives in electroplating baths, with “Cyclic Voltammetric Stripping” (CVS), “Cyclic Pulse Voltammetric Stripping” (CPVS), and chronopotentiometry (CP). The proven Metrohm electrode methods combined with a completely new design of potentiostat/galvanostat and the extremely high-performance viva software open up new perspectives. The potentiostat with a certified calibrator readjusts itself automatically before each measurement, thus guaranteeing maximum precision. The replaceable measuring head enables rapid changes between various applications with different electrodes.
Applications:
- Determination of trace-level transition metals using polarography or stripping voltammeter
- Speciation analysis
- Quantification of organic additives (suppressors, brighteners and levellers) in electroplating solutions by CVS
New viva software
- Straightforward programming of flexible, task-focused methods
- Intelligent user support based on logical decisions, e.g. proportional standard addition
- Reliable calculations with data security and traceability of measurement results
