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  1. Ultra sonic device : r/reactivedogs - Reddit

    May 13, 2023 · 4) Ultrasonic frequencies attenuate very quickly and do not go around objects (unlike lower frequencies). This means there is a limited range in which you can effectively use …

  2. The do’s [& don’ts] of ultrasonic cleaners on a budget ... - Reddit

    May 18, 2023 · For the ultrasonic, i use lab-grade Naphtha (lighter fluid). IPA for the two rinses. Do not run the balance wheel or pallet fork in the ultrasonic because the action can loosen the …

  3. Do I need to close the glass jar w/ IPA when using with ultrasonic ...

    Oct 23, 2023 · Watchmakers ultrasonic cleaners that use glass jars for each solution have drop on lids. Loss of IPA to evaporation is the biggest thing here, followed by water splashing into …

  4. Are sonic toothbrushes BS ? Do they make any noticeable difference

    Existing ultrasonic/sonic toothbrush models do not significantly differ regarding the removal of dental biofilm and the reduction of gingival inflammation compared with other electrically …

  5. Ultrasonic cleaners are crap? : r/Tools - Reddit

    Ultrasonic cleaners are crap? Can somebody explain to me why every single consumer grade ultrasonic cleaner is absolutely worthless?

  6. Ultrasonic Cleaning PCB's : r/AskElectronics - Reddit

    May 11, 2022 · A cleaning with actual ultrasonic electronics solvent and rinsing with alcohol would be ideal but not cheap. otherwise just using distilled water and either rinsing with alcohol for …

  7. Has anyone used a tempered glass screen protector with an …

    When Samsung first implemented ultrasonic fingerprint sensors starting with the S10 series, screen protectors had to have a little cutout where the sensor was because it didn't read very …

  8. My experience with at-home Ultrasonic Cavitation - Reddit

    Ultrasonic cavitation is a non-invasive cosmetic procedure that uses ultrasound waves to target and break down fat cells. You essentially use a probe with high-frequency ultrasound waves to …

  9. Question: is it safe to clean my watch in an ultrasonic cleaner ...

    Dec 12, 2022 · The ultrasonic cleaner can easily compromise the gaskets. DO NOT put an entire watch in. Bracelets only or once the movement has been removed.

  10. Does anybody use those ultrasonic cleaners? : r/glasses - Reddit

    Nov 7, 2018 · Does anybody use those ultrasonic cleaners? I've been thinking of getting one of those ultrasonic glasses/jewelry cleaners to toss my glasses into every few days, but I'm …