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4.5L Dental Ultrasonic Cleaner Without Drain Vavle

The 4.5L ultrasonic dental cleaner has five different function series for cleaning jewelry. Here we will recommend low noise series with adjustable power and degas function. It can cut the working noise under 60db. If you hate the noise, low noise series will be the perfect choice for you.

Additional information



Ultrasonic Power


Heating Power




Tank size


Unit Size


Single Packing Size



0~30 Minutes Setting

Container Loading

20 GP:1000pcs/40 GP:2000pcs


Details About 4.5L Dental Ultrasonic Cleaner Without Drain Vavle

How To Select Dental Ultrasonic Washing Machine?

Start out with cleaning tank size in terms of solution capacity and internal tank dimensions. You’ll want a tank that holds without crowding the number of instruments cleaned in a single cycle (without crowding, as indicated above). Cleaning is accomplished in mesh baskets that have dimensions slightly less than internal tank dimensions.

Dental tools must be completely immersed in the solution. This relates to what is called the working depth of the tank, or the distance between the bottom of the basket (not the tank) and the surface of the cleaning solution.

Should you select a heated dental instrument ultrasonic cleaner?

A good question. An example of where heat is not desirable is in cleaning medical, surgical and dental instruments unless they are contaminated with dried blood or other difficult-to-remove substances. (Refer to the importance of pre-rinsing and soaking.)

To cite example blood and tissue should be removed from instruments at a temperature below 40⁰C (104⁰F). Elevating the temperature can cause protein in blood to harden and become more difficult to clean. If this happens, higher temperatures i.e. 60⁰C (140⁰F) are required to remove dried blood.

Note that heat is a natural byproduct of cavitation action, so simply operating your unit will, over time, cause solution temperature to increase. We recommend not engaging the heater in an ultrasonic dental instrument cleaner unless you are faced with removing dried blood and tissue.

A Typical Ultrasonic Cleaning Cycle for Dental Instruments

We say “typical” because procedures may vary from practice to practice, and in any case should be spelled out in the dental clinic’s standard operating procedure manual.

At the very beginning, it is important that dental instruments be flushed and rinsed immediately after use to remove any gross contaminants. If allowed to remain dry and harden on surfaces they become much more difficult to remove. This step also helps prolong the life of the ultrasonic bath because fewer or no loose particles are introduced during the cleaning cycle. Dental clinics that hold instruments for batch sonic cleaning at the end of the day should immerse these tools in a germicidal presoak after rinsing.

As another point, instruments with hinges such as extraction tools should be disassembled if feasible to allow better access for the cleaning solution and cavitation.


  • for best results instruments of the like composition should be cleaned together. Avoid mixing stainless steel, aluminum, copper and brass in the same cycle.
  • chromium-plated dental tools should not be cleaned ultrasonically
  • do not “stack” instruments in the basket. This not only lowers cleaning efficiency but can also result in them vibrating against each other.
  • If hinged instruments cannot be disassembled, clean them in the open position.

Brief Introduction Of 4.5L Ultrasonic Cleaner:

4.5L ultrasonic cleaner is a helpful cleaning tool for your dirty parts. It has 180W 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.

Customer’s Feedback:


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