Here are the DP series variable power ultrasonic bath sonicators for sale. These are the high-end laboratory ultrasonic cleaners with adjustable ultrasonic power and sweep-frequency function. The volumes of the sonicator bath include 3L, 4L, 6L, 10L, 15L, 20L, and 30L. Digital control with timer and heater, they are ideal for dental and laboratory use and instruments cleaning.
Variable Power Ultrasonic Cleaner Features Description:
- ● Ultrasonic power is visible and adjustable from 5% to 100%.
- ● The optimized circuit board makes it durable, can run as long as 24 hours a day.
- ● It comes with an automatic sweep frequency function. Making the ultrasonic bath with a much stronger cleaning power all the time.
What are Ultrasonic Bath and Sonicator Bath?

The ultrasonic bath is another name for the ultrasonic cleaner. Since all the ultrasonic cleaning equipment includes an ultrasonic sonication bath for cleaning items. So, people also call this machine an ultrasonic water bath. Besides, the large ultrasonic bath with a heater is for industrial parts cleaning. That’s why people call it an ultrasonic cleaning tank. In a word, they are the different names of the same thing. So, what is the ultrasonic bath working principle? It is just the same.
Then, what is a sonicator bath? Before answering this question, let’s know about the principle of sonication. This is a concept in the scientific experiment. People use sound energy to agitate particles in a sample; this act is sonication. And in the laboratory, people use an ultrasonic bath to finish the process of sonication. Again, the sonic water bath is known as a sonicator bath or sonication bath. The extraction of many compounds from plants and microalgae is an application.
How does A Sonicator Bath Work?

The ultrasonic bath sonicator’s working principle is the same as that of any ultrasonic cleaner. Because the structure and components of these machines are the same. The transducers at the bottom of the sonic bath generate vibration energy. And the vibration power transfers into the liquid of the water bath. This can generate a large number of microscopic bubbles.
As the bubbles accumulate and become more and more. They implode and generate scrubbing power on the surface of the particles. So it can remove the stains from the surface of the cleaning items.
Ultrasonic Bath Applications
The ultrasonic bath has very wide applications for commercial and industrial parts cleaning. Such as jewelry, glasses, dentures, dental instruments, and lab instruments cleaning.
Apart from the cleaning applications, there is another important application. That is the sonication in the scientific experiments in the laboratory. People use an ultrasonic bath for the extraction of many compounds from plants. So, the sonicating water bath is also known as a sonicator bath. As for the power-adjustable and sweep frequency ultrasonic cleaners, the main applications are for laboratory use and cleaning laboratory equipment.
How to Operate the Variable Power Ultrasonic Bath Sonicator

Here are the operating instructions for operating this variable power ultrasonic cleaner. It is the same as the manual instructions.
● Working Time Settings
Turn on the ultrasonic bath sonicator first. Then press the button of “T+/T-” in a short time to increase or decrease the working time by 1 minute at a time. If you press the button for 3 seconds, you will increase or decrease the working time by 10 minutes at a time. The cleaning works will stop when the timer counts down to 00:00.
Otherwise, if you want to make the sonicating water bath work all the time. Then you may press the “T-” button to 00:00 and press the “ULTRASONIC” button. The machine will work all the time until you turn it off.
● Water Temperature Setting
This is a heated ultrasonic bath with a heater; the water temperature is adjustable. Press the button of “℃+/℃-” for a short time to increase or decrease the temperature by 1℃ at a time. Press the button for 3 seconds to increase or decrease the temperature by 10℃. In general, the best temperature for ultrasonic cleaning is between 40℃ and 60℃. After setting the target temperature, press “HEATING” to start heating.
Note: The heater only works when the presupposed temperature is higher than the current water temperature
● Ultrasonic Power Regulation
The variable power of the sonication bath is visible and adjustable from 5% to 100%. Press the buttons of “P+” and “P-” to adjust it. But, it is 100% output by default.
● Sweep Frequency Mode
This sonic bath comes with an automatic sweep frequency function.
More DP Series Ultrasonic Bath Sonicators Specifications
| Model | Volume | Ultrasonic Power | Heating Power | Internal Tank Size |
|---|---|---|---|---|
| DP230 | 3 L | 120W (5-100% adjustable) | 200W | 240x140x100MM |
| DP340 | 4 L | 180W (5-100% adjustable) | 300W | 300x150x100MM |
| DP360 | 6 L | 180W (5-100% adjustable) | 300W | 300x150x150MM |
| DP410 | 10 L | 240W (5-100% adjustable) | 500W | 300x240x150MM |
| DP615 | 15 L | 360W (5-100% adjustable) | 600W | 330x300x150MM |
| DP820 | 20 L | 480W (5-100% adjustable) | 800W | 500x300x150MM |
| DP1030 | 30 L | 600W (5-100% adjustable) | 1000W | 500x300x200MM |











