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    4.5L Ultrasonic Cleaner for Parts/Lab Equipment

    5 out of 5 based on 3 reviews | Write a review
    Cheap tabletop ultrasonic cleaning machine for sale, large tank capacity 4.5L, dual ultrasonic power 90W/180W, 3 transducers and 40kHz ultrasonic frequency, great for hardware, metal parts, auto parts, lab equipment, surgical instrument, etc. Ultrasonic cleaner comes with 0-30min digital timer control, 20°C to 80°C heating function, stainless steel SUS 304 design, high durability and good cleaning performance.
    SKU: ATO-UlTC-030S
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Digital 4.5L ultrasonic cleaner with 40kHz ultrasonic frequency make it powerful and excellent in cleaning the items including jewelry, rings, eyeglasses, watches, dentures, coin, hardware, metal parts, auto parts, lab equipment, surgical instrument and so on.


    • Stainless steel tank, high durability and long service life.
    • With 4.5 liter large capacity tank, capable of cleaning many items at one time.
    • Benchtop ultrasonic cleaner has digital timer control, 0-30min adjustable.
    • With digital heating function range from 20°C to 80°C, helpful to remove the oil and wax.
    • Ultrasonic cleaning machine also has degas function to prevent oxidation.
    • Dual ultrasonic power 90W/180W to meet different cleaning requirements.
    • Equipped with stainless steel basket to keep the items secure.
    • Using only tap water, or industrial alcohol and solvent cleaner for higher cleaning requirement.
    • Adopting industrial control chip microcontroller, flexible circuit board control, safer and more stable.


    Model ATO-JP-030S
    Tank Capacity 4.5L
    Transducer Quantity 3
    Ultrasonic Power 90/180W
    Heating Power 200W
    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 300*150*100mm (L*W*H)
    Product Size 330*200*235mm (L*W*H)
    Net Weight 4.6kg
    Gross Weight 5.4kg
    Certification CE, RoHS
    Warranty 1 Year
    Document Download Ultrasonic Cleaner User Manual


    The 4.5 liter commercial ultrasonic cleaner is widely 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, barbershop, printing industry and so on.

    4.5L Ultrasonic Cleaner Applications

    Ultrasonic Cleaner Comparison Before and After Cleaning

    Tips: Industrial Ultrasonic Cleaning Process Flow

    Generally speaking, the cleaning process depends on the ease of cleaning and the number of cleaning items. The main cleaning process is as follows:

    1. Hot dip or spray washing
      The purpose is to soften, separate and dissolve the pollutants on the workpiece, and reduce the load of the next cleaning process.
    2. Ultrasonic cleaning
      The ultrasonic cleaner uses the strong cavitation and vibration generated by ultrasonic wave to peel off the dirt on the surface of the workpiece, and also decompose and emulsify the oily dirt.
    3. Cold rinse
      Rinse the dirt off the surface of the workpiece with flowing clean water.
    4. Ultrasonic rinsing
      The solvent is clean water. After the workpiece is immersed, ultrasonic wave is used to clean the dirt floating in the edges, corners and pores of the workpiece.
    5. Hot and cold water purification rinse
      Further remove dirt particles hanging on the surface of the workpiece.
    6. Hot air drying
      Use a certain temperature and wind speed to make the surface of parts dry quickly.
    Existing reviews of 4.5L Ultrasonic Cleaner for Parts/Lab Equipment
    Outstanding ultrasonic cleaner for small parts
    I use this 4.5L ultrasonic cleaner for ultrasonic cleaner jewelry. With appropriate solvent, does a great job of cleaning. Great Product and vendor. I will order more and recommend to my friends.
    From: Chean | Date: 31/10/2022
    Was this review helpful? Yes No (0/0)
    Fantastic 4.5L ultrasonic cleaner
    Fantastic 4.5L ultrasonic cleaner. Has full wave, partial wave and degassing settings. Heats efficiently. Very happy with this purchase!
    From: Farrah | Date: 08/06/2022
    Was this review helpful? Yes No (0/0)
    What are the inner dimensions of the tank?
    My question is just as the title. What are the inner dimensions of the tank? And how long it will take to wash my glasses? Is it easy to use? I will very appretiate if you can answer my questions.
    From: lian | Date: 11/04/2022
    Was this review helpful? Yes No (0/0)
    ATO Responded
    The inner dimensions of the tank are 300*150*100mm (L*W*H).  1~30 min adjustable. It is very easy to use.
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