200Watt 10L Ultrasonic Cleaner Electronics For Restoring Electrical Board

What Can Whale Cleen sonic Ultrasonic Cleaner Electronics Do?

Dirt and dust can heavily affect the routine of printed circuit boards (PCB) which are majorly found and used in various electronic devices such as cell phones, multi-functional devices, electronic parts, etc.
Since many years there are many queries regarding their cleaning issues since, being a delicate part you cannot expect to clean it manually. Thus it needs some skilled cleaning and recommendations.
Gadgets such as electronic ultrasonic cleaners help to clean these delicate parts very effectively and are therefore used in various technological departments, industries as well as repairing shops.
These devices are ideal for restoring and cleaning even complex PCB boards and also for various other electronic components in a safe and efficient manner.

Specification Of z-s04:

Cleaning Feedback From Customer:



How It Works?

Ultrasonic sound is generally defined as sound wave frequencies above the range of human hearing, generally 20,000 cycles per second (20 kHz) and higher. Ultrasonic cleaning is performed when the implosion of billions of minute vacuum bubbles against surfaces of objects immersed in an ultrasonic cleaning solution quickly and safely strips away contaminants on those surfaces. Cavitation, the formation and collapse of these bubbles, is produced by the ultrasonic sound waves passing through the liquid. The sound waves are in turn produced by the high-frequency vibration of generator-powered transducers bonded to the ultrasonic cleaning tank.
Ultrasonic cleaner transducers determine the ultrasonic frequency generated for the cleaning process. Ultrasonic cleaners can be specified to operate at frequencies such as 25, 37, 45, and 80 kHz or higher. Some models operate at dual frequencies. The point to keep in mind is the higher the frequency, the (relative) smallness of the cavitation bubbles. Lower frequencies produce more vigorous cleaning and are usually used for heavily soiled parts. As the frequency increases, bubbles get (relatively) smaller for gentler cleaning and with better ability to penetrate tiny cracks, crevices, and surfaces typical of delicate PCBs used in manufacturing medical devices.

How to Select and Use the Cleaning Solution

The wrong cleaning solution, just as the wrong ultrasonic cleaning frequency, can do more harm than good. An ultrasonic cleaning solution ideal for glass and ceramic substrates, optics, PCBs and plastic parts is the biodegradable concentrate elma tec clean A1 available in 2.5 liter containers. It removes grease, oil, activated fluxes, dust, fingerprints, light corrosion and residues from coffee, tea, colas, milk and other sources.
Depending on the extent of contamination this concentrate is diluted 3 – 10% with water. The recommended ultrasonic cleaning time is 3 – 10 minutes at approximately 65˚C (150˚F).
Parts exhibiting more significant corrosion can be restored with elma tec clean S1, also available in 2.5 liter containers. This is diluted 1 – 5% volume with water and used at 65˚C (150˚F) for approximately 2 minutes. But first check to be sure the corrosion has not irreparably damaged the PCB.
After cleaning the parts must be rinsed in distilled or deionized water. This is very important in order to remove any traces of cleaning solution residue. Because tap water also will leave residue deposits it must not be used as a rinse. Dry the components thoroughly before reassembly.
Note that these are only guidelines. You should consult with the ultrasonic cleaning professionals at Tovatech regarding equipment, solutions and procedures to meet your requirements.