New Hobby Ultrasonic Record Cleaning


Purchased a cheap $199.00 stainless steel digital ultrasonic cleaner with a very nice record cleaning attachment off Amazon and I am having a blast.

This thing is heated, has a timer and an electric motor to rotate the records in the US tank. It is a 6L unit and it is made in China. Seems well built and it cleans records like a much more expensive machine.

I have cleaned a half dozen albums that are 40 plus years old and have only been cleaned with vacuuming machines and this thing is great. The albums I have cleaned sound darn near new and my wife thought I bought another new cartridge or phono pre-amp.

Can not recommend this type of cleaning system enough.

Rediscover those old albums.. if this thing lasts a couple of years I will be a happy dude. 
128x128skypunk

Showing 4 responses by lewm

According to data sheet available on the internet, Ilfotol contains "5-chloro-2-methyl-4-isothiazoline-3-one and 2-methyl-2H-isothiazol-3-one". So this is different from the nonionic detergents like Triton X100 or the Tergitols that have been discussed.  I don't know whether one needs a NID with US cleaning, but assuming it helps, perhaps some chemist among us can enlighten you.  I use a conventional RCM and have been using Triton X100.  I found that after vacuum drying of the wash solution off the surface of the LP, an additional rinse with pure distilled water followed by a second vacuum drying cycle is beneficial to sonics.  This suggests that Triton X100, at least, does leave a residue that is best eliminated.

Dear OP, I asked a simple question out of my own curiosity, about what you are using in your tank.  There is some difference of opinion and practice among those who clean LPs using US; some use surfactants and/or mild detergents and some use pure water, like you.  So far as I know, there is no right or wrong answer to my question.  If you find the question itself to be insulting or annoying, your skin is too thin to be posting here.
Also, it was your own words that misled me to believe you might be heating the water in your tank.  Sorry about that, too.
What Mijo said.
In fact a danger of US cleaning is heat build up. The last thing you want to do is add heat energy to the tank. Are you cleaning with pure water, or do you add some other constituents?