3.2L Jewelry Ultrasonic Cleaner Without Drain Vavle

3.2L ultrasonic cleaner is suitable for cleaning carburetor, gun parts, circuit board, lab instrument, and other dirty parts you want to clean. We have five different function models for different applications. For example, low noise series will be very suitable for laboratory, hospital and dental office because these places will require a quiet environment. If you still have questions about what you need to choose, please feel free to contact our sales team.

Additional information



Ultrasonic Power


Heating Power




Tank size


Unit Size


Single Packing Size



0~30 Minutes Setting

Container Loading

20 GP:1250pcs/40 GP:2500pcs

Details About 3.2L Jewelry Ultrasonic Cleaner Without Drain Vavle

Why you should use an ultrasonic jewelry cleaner?

Despite the restrictions, ultrasonic cleaners work effectively with most jewelry and come with a lot of benefits. Here are our top reasons why an ultrasonic cleaner is a good investment:

  • It is equal to professional jewelry cleaning, which you only receive if you visit a jeweler’s.
  • It is quick and easy to use, only takes a few minutes to complete the cleaning process, saving you time and energy.
  • Jewelry items receive a complete clean as the water accesses hard to reach places and removes all dirt build-up on the jewelry items.
  • You can put in several items at once into the machine, speeding up the cleaning process.
  • The cleaning is often gentle enough to accommodate a range of jewelry types. You can manually handle the heat and intensity of the machine to suit your items.

How Ultrasonic Cleaner Works?

Once the ultrasonic diamond ring cleaner machine is switched ON, The machine starts generating ultrasonic waves of frequency 42000 Hz and the cleaning solution apparently starts experiencing dynamic agitation.

Within five minutes thorough cleaning of the ring is inevitably achieved and once the session concludes you can take the ring out and dry it off using a soft cloth.

For getting more advanced cleaning, you need to set the timer of the machine to get the desired cleaning cycle so that the machine switches OFF automatically after the cleaning time is reached.

The indicator light turns On when you switch On the unit and the digital controls will show all the details of the time left.

Using the high tech ultrasonic cleaning technology you can rest assured that your precious diamond ring will never sustain even a minute scratch in the course of cleaning.

Brief Introduction Of 3.2L Ultrasonic Cleaner:

3.2L ultrasonic cleaner is a helpful cleaning tool for your dirty parts. It has 120W ultrasonic power which can handle the normal cleaning job. Besides we have five different series for you to choose.

  • Digital control ultrasonic cleaner without additional function. (This model is a classic model which was made more than 20 years ago. It has stable quality and power. )
  • Mechanical control ultrasonic cleaner without additional function. (This model is also a classic model which was made more than 20 years ago. The analog control is an easy control way. It has stable quality and power. )
  • Digital control ultrasonic cleaner with degas and double power. (This model is designed for handling heavy cleaning tasks and light cleaning tasks at the same time. You can choose different power according to your cleaning task. The degas function will help improve the cleaning effect.)
  • Digital control ultrasonic cleaner with low noise and power-adjustable. (This model is specially designed for customers who need a low noise environment. It can cut working noise under 60db.)
  • Digital control ultrasonic cleaner with adjustable power. (This model can adjust ultrasonic power from 0 to full power)
  • Digital control ultrasonic cleaner with sweep frequency, degas and power-adjustable. (This model has sweep frequency function which can avoid the hot spot during ultrasonic cleaning)

You might want to know what is degas function and what is sweep frequency function. Please check below:

Degas: Degas function can drive out gas in cleaning liquid which will absorb ultrasonic energy.

Sweep frequency: Sweep frequency technology to ensure uniform levels of ultrasonic activity throughout the fluid, these baths offer high performance giving an accurate and precise ultrasonic process. It can avoid the hot spot on the cleaning object.

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