Wait a minute...ok, nope...need a little more time. Alright, so if I understand the process, you place 70% ISO directly in the Ultrasonic Cleaner (UC) basin? Nice ultrasonic cleaner, I just purchased one as well. Your setup looks great. I completely support the UC methodology, minus one detail, which I will address later.
Have you looked into Alconox, Detonox or PBW? I did, and although I was hyped, it wasn't cost effective for Detonox. I wasn't interested in having to add a step to properly dispose of Alconox, and with all three, wasn't having the added step of proper rinse methodologies and sanitation issues. ISO is best, and really wanted to get away from alcohol, but for now, it is impossible.
Having said that...I am not on board with placing ISO directly into the UC basin. Everything I have read, specifically states to place ISO in a separate, semi sealed container, and then place that container in the UC basin. I would even suggest pushing fresh air over the top of the UC, just to prevent any risk of fumes gathering and then igniting.
Bandit420, you know I am a big fan of yours, so no malice here. I just am too paranoid to place the ISO directly in the UC basin. I dont doubt you are super safe and maybe its just the manufacturer protecting themselves from liability, but I just dont know.
And, please know that I am very aware of the fact that ISO is not super sensitive to flashing or combustion, ignition etc., unless using 90% or 99%. So, I kinda get it.
No judgment, just kinda encouraged a bit. I too, wanted to go your route, I am just a scardy cat is all.
Please feel free to talk about it as much as you want. I want to know everything, so I can do it too, haha!
Here is my purchase. Don't have it yet. Not sure I will ever get it. It shipped from Creworks, I think. I pulled the trigger on this one because everywhere online it was almost $200. But Amazon mistakenly priced it at $49.99. So once they realize the error I am confident they will cancel the order...lol. We will see.
Creworks
Description Looking for a safe and effective way to deeply clean delicate jewelry, glasses, oral appliances, baby toys, and bottles? This 240W ultrasonic cleaning machine by Creworks is just the thing! Its 40kHz sound waves agitate the water in the 10L (2.6 gal.) basin, creating cavitation that...
www.creworksequipment.com