Hi Ya'all, I have just finished a 24 hour run using Steve Young's LM334Z regulator and it works like a champ, and it is rock solid.
I will attach the Wplot data. those that have the Wplot16 or 32 can look at the curves, all others can open the file with your notepad. Briefly, I set up as near to Steve's process as possible and monitored cell voltage, cell current and conductivity during the run, and withdrew two 1 cc samples during the brew to test for PPM (true) and the final PPM. At the 8 hr. point Ag+ = 6.16 PPM, At the 17 hr. point Ag+ = 10.56 PPM The final conc. after stirring the brew is 11.66 PPM. This process is very susceptible to any motion. I may repeat it with mechanical stirring. To give you an example of how your PWT will fool you the conductivity at the end after stirring was 79.3 uS/cm. and the conc. is 11.66 PPM. "Ole Bob"
Steve Young.PLT
Description: application/unknown-content-type-plt_auto_file
