- #1
tabasko
- 8
- 0
Hello all,
For my project, I am trying to measure the solute concentration of water inside a porous ceramic plate (~2mm in diameter). I am using platinum electrodes.
There are two ways I think I could possibly do this.
1) Place two electrodes on the sides of the porous disk
2) Place 4 electrodes on the bottom of the disk (tetrapolar measurement).
From what I've read, I would want to use an AC power supply, ~1kHz and ~1uA.
I have a chemical engineering background so I am not sure how to set everything up. Can anyone help me find equipment that could be used for both measurement methods as well as recording the data on the computer?
Thanks!
For my project, I am trying to measure the solute concentration of water inside a porous ceramic plate (~2mm in diameter). I am using platinum electrodes.
There are two ways I think I could possibly do this.
1) Place two electrodes on the sides of the porous disk
2) Place 4 electrodes on the bottom of the disk (tetrapolar measurement).
From what I've read, I would want to use an AC power supply, ~1kHz and ~1uA.
I have a chemical engineering background so I am not sure how to set everything up. Can anyone help me find equipment that could be used for both measurement methods as well as recording the data on the computer?
Thanks!