DK SONIC Ultrasonic Cleaner 4L 120W, Ultrasonic Jewelry Cleaner with Intelligent Mechanical Timer, Heater &Power Adjustable Function for Glasses, Necklaces, Watches Cleaning
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Heating Function for Removing Oil and Wax
Heating can decrease the adhesive strength of oil and wax to stuffs to be cleaned, make the cleaning solution much easiler to create cavitation so as to increase the solution's cavitation level, and then enhance the cleaning effect. Note: the best cleaning temperature is 40~60℃, i.e. 104~140℉.
Dual Frequency Sonic Cleaner
FULL WAVE mode(40KHz) for intensive rinse of blind holes or complicated surfaces; HALF WAVE mode (semiwave based on 40KHz, i.e. 33KHz) for rough surface cleaning.
Degas Function – Optimized Cleaning Performance
This feature removes dissolved air bubbles from the liquid, ensuring ultrasonic waves penetrate deeply for thorough cleaning. Ideal for delicate items like jewelry or precision parts.
Sweep and Pulse Function – Gentle Yet Powerful
These two modes delivers short bursts of ultrasonic energy, reducing heat buildup while maintaining cleaning strength. Perfect for fragile items like antique coins or sensitive electronics.
Durable SUS304 Stainless Steel Tank
4L tank size (300x155x100mm) with 1mm corrosion-resistant steel; includes protective basket (282x135x82mm) to prevent scratches on watch,gears or gemstones during cleaning—ideal for an ultrasonic jewelry cleaner.
Dual Knob Precision Control
Time knob set 1-199 minutes (press to adjust ultrasonic power: 0%/20%/40%/60%/80%/100%); independent temperature knob to adjust 0-100°C, clear display, coding panel is more convenient for customers to operate this small ultrasonic cleaning machine.
Heating Function for Removing Oil and Wax
Heating can decrease the adhesive strength of oil and wax to stuffs to be cleaned, make the cleaning solution much easiler to create cavitation so as to increase the solution's cavitation level, and then enhance the cleaning effect.
Multiplue Modes for Different Cleaning Purposes
FULLWAVE mode(40KHz) for intensive rinse of blind holes or complicated surfaces; SEMIWAVE mode (semiwave based on 40KHz, i.e. 33KHz) for rough surface cleaning; DEGAS mode for removing ultrasonic fatigue so as to improve cleaning effect; PULSE mode for dynamic rinse of stubborn stains
SUS304 Die-casting Tank and Drain Valve
The cleaning tank and drain valve are made with SUS304 stainless steel. SUS304 stainless steel does better in resistance to weak acid or weak alkali solution. However, SUS304 stainless steel materials has no resistance to strong acid or strong alkalis solution, such as hydrochloric acid.
Humanized design
The switch provides a spare insurance tube to provide dual protection. After the machine fails, you can replace the new insurance tube in time to avoid affecting the work progress.
Operation video
