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    2L Ultrasonic Cleaner for Jewelry/Glasses/Watches

    5 out of 5 based on 5 reviews | Write a review
    Small stainless steel ultrasonic cleaner with 2 liter tank capacity, 60W ultrasonic power, 40kHz ultrasonic frequency, comes with stainless steel basket, adjustable 0-30min timer and 20℃-80℃ heating function, makes it easy and safe to clean the dirty or tarnished jewelry, eyeglasses, watches, dentures, parts and so on with only tap water.
    SKU: ATO-UlTC-010S
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days


    • Stainless steel tank, wear resistance and long working life.
    • Ultrasonic cleaning machine has 2 liters (0.5 gallon) tank capacity with timer and heater control.
    • Generating 40kHz of ultrasonic wave for powerful and gentle clean.
    • Ultrasonic cleaner comes with stainless steel basket to keep the items safe.
    • Using only tap water, or industrial alcohol and solvent cleaner for higher cleaning requirement.
    • Adopting industrial control chip microcontroller, flexible circuit board control, more secure and stable.


    Model ATO-JP-010S
    Tank Capacity 2L
    Transducer Quantity 1
    Ultrasonic Power 60W
    Heating Power 100W
    Timer 1~30 min adjustable
    Heating Temperature 20℃~80℃ adjustable
    Ultrasonic Frequency 40kHz
    Power Supply AC 110V 60Hz or AC 220V 50Hz
    Material Stainless Steel SUS304
    Tank Size 150*135*100mm (L*W*H)
    Product Size 180*165*205mm (L*W*H)
    Net Weight 2.4kg
    Gross Weight 2.8kg
    Certification CE, RoHS
    Warranty 1 Year
    Document Download Ultrasonic Cleaner User Manual


    The 2L ultrasonic cleaning machine is greatly used in the jewelry industry, medical industry, electronic factory, molding factory, car workshop, diesel workshop, automobile industry, scientific laboratory, university, dental clinics, eyeglass shop, hardware tools shop, and printing industry.

    2L Ultrasonic Cleaner Applications

    Ultrasonic cleaner comparison before and after cleaning

    Tips: Working Principle of Ultrasonic Cleaner

    Ultrasonic cleaner makes use of the cavitation of ultrasonic waves to impact and strip the dirt on the surface of the items, so as to achieve the purpose of cleaning. When the sonic wave pressure propagating in the liquid reaches an atmosphere pressure, its power density is 0.35W/cm2. At this time, the peak sonic pressure of ultrasonic wave can reach vacuum or negative pressure, but actually there is no negative pressure. Therefore, a great force is generated in the liquid, which will tear liquid molecules into cavities - empty nucleation. The cavity, which is very close to a vacuum, ruptures when the ultrasonic pressure reverses to its maximum. The strong impact produced by the rupture will shock down the dirt on the surface of the items. This phenomenon of the impact wave caused by the bursting of numerous tiny cavitation bubbles is called cavitation.

    Existing reviews of 2L Ultrasonic Cleaner for Jewelry/Glasses/Watches
    Easy to clean and maintain
    Extreme happy with the purchase of this ultrasonic cleaner. Perfectly clean my eyeglasses and jewelry as well as easy to clean. Nice goods!
    From: Osborn | Date: 17/02/2023
    Was this review helpful? Yes No (0/0)
    Strong Cleaning function
    I have bought this ultrasonic cleaner online a month ago, for I have been wanting to get my watch cleaned. Amazing, it works very well. High efficiency, super cleaning power and absolutely worth the money. I have already recommended it to my neighbors.
    From: Tylor | Date: 07/12/2022
    Was this review helpful? Yes No (0/0)
    Absolutely love this 2L ultrasonic cleaner
    Absolutely love this 2L ultrasonic cleaner so far. Cleaned the watch quickly without needing anymore than a quick wipe down to get the cleaner off.
    From: Diggy | Date: 25/07/2022
    Was this review helpful? Yes No (0/0)
    Super efficient clean
    Very super efficient cleans very well is it a clean up after using this 2L ultrasonic cleaner. Got to use a little trial and error on the time and temperature pretty easy to figure it out.
    From: Chean | Date: 06/07/2022
    Was this review helpful? Yes No (0/0)
    Would it damage my lenses?
    My eyeglass' lenses are high degree and coated. Does it going to damage the lenses and its coating? Do I need to add a specific cleaning solution to the machine or just plain water?
    From: Martin | Date: 05/04/2022
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Works great on any and all glasses. And it depends on what and how dirty the object you are cleaning is. If you want it cleaner, just use mild dish soap.
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