Hi Berkeman, thanks very much for replying,
The idea is to measure the density of current flowing in the solution during the process between foil and cathode by introducing a Hall probe (dont know why a Hall probe and not just an ammeter) into the solution.
We treat an etched aluminum foil in a...
Hi all, don't know if this is the appropiated place to search. I am trying to find a supplier for a current density probe (Hall sensor or similar) to measure the current density in a tank where an aluminum foil is treated to form electrolitical capacitor.
Im searching for this in Europe and USA...