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Techniques and Applications Manual
instantaneous current the recording values can be entered simultaneously. Then it is the first
condition reached that determines the recording. A zero value disables the recording for each
criterion. For the averaged current the user defines the time for the average calculation. In that
case the data points are recorded in the channel board memory every 200 µs for VMP3 based
instruments and for VMP300 based instruments.
Leave dI alone for Chronoamperometry experiments, and dQ for Chronocoulometry experiments.
Fig. 158: Constant Voltage detailed diagram.
E Range = …
enables the user to select the potential range and adjust the potential resolution to his/her
system. (See EC-Lab software user’s manual for more details on the potential resolution adjustment)
I Range = … Bandwidth = …
enables the user to select the current range and the bandwidth (damping factor) of the potentiostat regulation.
 Loop
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