Main functions and features

PGSTAT 302FyesPGSTATA new product in the series that supports floating mode.PGSTAT302FTechnical indicators andPGSTAT302NConsistent, the difference isPGSTAT302FIt can work in two modes, namely regular mode and floating mode. In the normal mode,PGSTAT302FThe functions andPGSTAT302Nagreement. In floating mode,PGSTAT302FResearch on a system that can be used for grounding the working electrode itself.PGSTAT302FIt can be freely switched between regular mode and floating mode.

Matchable functional modules
FRA32M

Main technical parameters
·Maximum output current:±2A
·Maximum output voltage:±30V
·Potential range:±10V
·Potential resolution:300nV
·Current range:1A、100mA、10mA、1mA、100μA，10μA、1μA、100nA、10nANine levels in total
·Current accuracy: Current accuracy±0.2%Or current range value±0.2%
·Current resolution: current range value0.0003%——stay10nAWhen using current:30fA
·Input deviation current/25℃：＜1pA

Application example of floating potentiostat
·Combined use of high-pressure reactor (grounding of high-pressure reactor body)
·Research on Corrosion of Metal Components in Soil
·Research on Corrosion of Bridges
·Friction corrosion
·Hydrogen permeation experiment

1. Control and measurement software

NOVASoftware

Advanced Electrochemical Software

WithAutolabInstrument matchingNOVAThe software is designed by electrochemical experts for electrochemical experts.NOVAbe based on.NETTechnological development, combined with over 20 years of user experience, has made the functions more powerful and the operations more flexible and versatile.

Conventional electrochemical software only provides fixed electrochemical testing methods and sequence testing functions, while electrochemical experiments are often different. Fixed testing methods can sometimes be difficult to meet users' actual requirements, and users can only expect the next version of the software. Therefore, users need to wait for several months or even a year.NOVAThis contradiction can be effectively resolved by providing an innovative and dynamic working environment.

adoptNOVAUsers can not only apply all typical (fixed) electrochemical testing methods, but also design their own electrochemical testing methods, which can be saved and called directly next time. Users can create their own testing methods using fixed electrochemical testing methods as templates, and only need to use the mouse to create them“Drag and drop”The commands in the command set can be added to the template without the need to master complex program code or keywords.

NOVAThe provided command set includes:ControlCommand setMetrohm DeviceCommand setExternal DeviceCommand setMeasurementCommand setData handingCommand setAnalysisCommand set andPlotCommand set.

NOVAof‘Link’Function, users can use it to implement dynamic testing. For example, analyze the results of the previous test data using the analysis command‘Link’Implement automatic dynamic testing on the parameters to be tested later.

NOVAThe software can collect external signals from third-party devices, which can be used as‘cutoff’Conditions are used to trigger or terminate a test.

NOVAWe also provide intensity modulated photovoltage spectroscopy（IMVS）Intensity modulated photocurrent spectrum（IMPS）Waiting for special testing methods.