Ultrasonic Cleaner/

Laboratory Ultrasonic Bath

Item Laboratory Ultrasonic Bath
Capacity 0.8L-30L
Ultrasonic Power 35W-600W
Heating Power 0-500W
Ultrasonic Frequency (KHz) 28/40
Heating Temperature 20℃-80℃
Cleaning Time 0-20min/0-99min
Customization Available

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Laboratory Ultrasonic Bath

Brief Introduction

With the rapid development of China’s economy and the increase of scientific research laboratories, “how to clean glass beakers, test tubes and other utensils quickly and efficiently” has become common trouble for scientific researchers.

After beakers and test tubes are used, stains remain on their inner walls. Because of the beakers and test tubes’ high-frequency usage, a large number of contaminated beakers and test tubes require a lot of manual cleaning at first.

Since the 1990s, China has gradually introduced foreign advanced ultrasonic cleaning technology, using ultrasonic baths to clean laboratory equipment.


The laboratory ultrasonic bath can save cleaning time and reduce the workload of the operator while cleaning more thoroughly than manual cleaning.

Experiments have shown that while the laboratory ultrasonic baths thoroughly clean the beaker, test tube, and pipette, the cleaning speed is 60 times faster than manual cleaning.

In addition, cavitation cleaning can reach hidden gaps, and manual cleaning cannot completely clean the gaps.

When using a lab ultrasonic cleaner to clean glassware, put the glassware in the cleaning basket to prevent the glassware from touching the inner tank’s bottom.


At the same time, avoid immersing glassware in the alkaline cleaning solution for a long time.

After the glassware is cleaned, take it out of the lab ultrasonic cleaner and rinse with distilled or deionized water (avoid tap water) to ensure that no residue or spots adhere to the glassware.

Finally, carefully check whether there are cracks or debris attached to the glassware. If yes, it will affect future test experiments.

For plastic utensils in the laboratory, avoid the use of a strong cleaning agent. Strong cleaning agents can cause plastic utensils (especially polycarbonate) to become brittle, turbid, cracked, or stress cracked.

Besides, avoid using abrasive cleaning agents or scouring pads, they will scratch plastic utensils’ surfaces.

Please note that if labware is contaminated with harmful biological materials, it must be cleaned using an autoclave.

In view of the laboratory equipment’s precision, the ultrasonic lab equipment cleaner can quickly and thoroughly achieve the cleaning effect you want without damaging the laboratory equipment.


SiroSilo provides different series of ultrasonic cleaning machines, covering industrial series, benchtop series, and household series.

For the laboratory environment, quietness is very important, so when you purchase a laboratory ultrasonic bath, you should pay attention to its noise value.

We recommend that you choose a lab ultrasonic cleaner with a noise below 58-72 decibels.

Degassing and frequency sweeping functions are also essential for ultrasonic lab equipment cleaners.

The degassing function can effectively remove the excess gas (such as carbon dioxide) in the cleaning solution to improve the ultrasonic cleaning effect, and it can also help improve the degassing effect of the HPLC solvent.


The frequency sweep function is mostly used in the cleaning of precision instruments, semiconductors, and precision electronics, effectively eliminating dead spots and optimizing the cleaning effect.

These functions are in great demand in the laboratory and will significantly improve the effect of extraction, emulsification, and cleaning.

In addition, the SiroSilo lab ultrasonic cleaner can be equipped with auxiliary equipment to clean the molecular sieve, and even the joints of hinged parts and hollow bodies;


A series of supporting chemical cleaning agents can be provided, together with the SiroSilo lab ultrasonic cleaner, to efficiently complete the cleaning of laboratory utensils and to protect the environment to the greatest extent.

You are welcome to call us for more information.


SiroSilo laboratory ultrasonic bath’s following features are specially favored by customers around China and all over the world.

High-performance ultrasonic components, dual protection circuits, stable power output;
High-precision heating devices, constant temperature system, accurate cleaning liquid temperature;
New heating process, effectively improve the heating effect;
Constant power and temperature ensure high cleanliness;
Smooth and stable LED digital control;
Balanced ultrasonic cavitation, combines cleaning, solubilization, emulsification, dispersion, alcohol extraction, defoaming and crushing;
Constant power and fixed frequency improves the uniformity of ultrasonic density, which is especially suitable for cleaning high-precision objects;
Models with a capacity of 6L and above are equipped with a drainage system and a non-slip handle;
CE/RoHS/FCC and other product certifications.

Precautions of Lab Ultrasonic Cleaner Usage

Ultrasonic cleaners are equipment often used in laboratories, so it is very important to use lab ultrasonic cleaners correctly. So, what are the precautions for using the ultrasonic lab equipment cleaner?

  • Liquid Level

Different capacity cleaning tanks also have certain differences in the requirements for liquid level.

Before using the lab ultrasonic cleaner, please read the instructions carefully to learn more about the minimum tank depth and liquid level.

When the liquid level is not up to the standard or there is no liquid, do not connect to the power supply, which may damage the ultrasonic cleaner.

  • Type of Cleaning Agent

For different laboratory appliances, you’d better choose a suitable cleaning agent, you can use pure water or water + cleaning agent.

First of all, do not choose corrosive cleaning agents, which will corrode the tank body;

At the same time, it is necessary to ensure that the cleaning agent can promote the cleaning of laboratory utensils;

Pay attention to the influence of temperature on the cleaning agent.

Some cleaning agents have poor temperature resistance, when the cleaning solution’s temperature rises, it may corrode the cleaning machine, so avoid using such cleaning agents.

  • Peak Temperature

When the ultrasonic lab equipment cleaner works for a long time, its internal temperature doubles.

When the temperature sensor detects the peak temperature, it will send out a signal to stop the lab ultrasonic cleaner immediately and enter the dormant state.

At this time, it is forbidden to turn on the machine manually to avoid poor heat removal and permanent damage to the ultrasonic lab equipment cleaner.

  • Cleanliness of Inner Tank

Thoroughly clean the inner tank of the lab ultrasonic cleaner, avoids the washed dirt from corroding the inner tank, and at the same time avoid the cleaning agent affect the next batch of laboratory utensils.

Because different types of laboratory utensils match different cleaning agents, after draining the cleaning liquid, perform a thorough cleaning, and then wash the next batch of labware.

If you want to customize your desired ultrasonic lab equipment cleaner, please send us an inquiry on this website, we will get back to you within 1h.

As an original manufacturer of ultrasonic lab equipment cleaners, we are worthy of your trust.

SiroSilo could also supply the following products, if you are also interested in any type, please feel free to send us an inquiry:

  1. Metal Silo
  2. Motorized Pulley
  3. Packaging Machine




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