30 L Dual-Frequency Ultrasonic Cleaner
The dual-band series comprises 10 units of varying sizes, suitable for cleaning not only small items like jewelry but also larger objects such as carburetors. Based on 40 kHz and 28 kHz cleaning modes, all ultrasonic cleaners are better suited for cleaning objects with complex shapes or hidden holes than single-frequency ultrasonic cleaners. The heating function is also advantageous for removing oil and wax. When using the heating and timer functions, use only water with a suitable cleaning solution. If needed, thorough cleaning can be achieved in just a few minutes. Our products are scratch-free and ideal for commercial, industrial, or home use.
- 40 Hz for intensive cleaning of blind holes
- 28 Hz for the coarse rinsing of the simple surface
- Heating function for removing oil and wax
- Degassing mode for removing ultrasonic fatigue
- SUS304 stainless steel tank and drain valve
- Working time setting from 1 to 99 minutes
- Temperature range 0 ~ 80℃
Stainless steel
The large 30L tank is made of 304 stainless steel, which is rustproof, corrosion-resistant, and heat-resistant for durability. The entire frame is leak-proof. Since the stainless steel housing has a wipeable lid, you can wash multiple items at once for increased efficiency.
28/24 kHz frequency switch
Dual-frequency switch for cleaning various objects and saving energy. 40 kHz ultrasonic waves can clean objects with complex surface shapes and without holes. 28 kHz ultrasonic waves are suitable for small or simple objects. It can generate millions of microbubbles and effectively remove surface dirt.
Highly efficient degassing function
Upgraded with degassing and cavitation function. This helps reduce residual air bubbles, increase ultrasonic transmission loss, and decrease the intensity of cavitation explosions during the cleaning process. This eliminates ultrasonic fatigue, improving the cleaning effect.
Adjustable heating & working time
Powerful 600W continuous cleaning time: 0-99 minutes (adjustable); it can also quickly heat the solution temperature from 0-80°C (adjustable). The microchip controls the heating and cleaning cycle. Features an LED screen and buttons for displaying and selecting the mode.
Exquisite & Comfortable Details
Input voltage: 230 V; the plug is on the back. Handles on both sides allow for easy movement of the machine. The top cover is designed to prevent heat loss and reduce noise. The right-hand drain port with a valve allows you to control the water flow rate. Four rubber feet on the bottom provide stability.
Versatile cleaning field
The professional 30L ultrasonic cleaning machine is suitable for many areas - Jewelry: earrings, necklaces, diamonds; Eyeglasses: sunglasses, optical lenses, contact lenses; Dental: razor blades, dentures, tattoo guns; Tableware: forks, knives, spoons, valves, etc.
- 1 x Ultrasonic cleaner
- 1 x cleaning basket
- 1 x Jewelry cleaning ball
- 1 x water pipe
- 1 x stainless steel cover
- 1 x power supply
- 1 x User manual
- Input: 230 V
- Material: Stainless steel
- Ultrasound frequency: 28 kHz / 40 kHz (switchable)
- Tank capacity: 30 L
- Working time: 0-99 minutes
- Cleaning power: 300 W / 600 W
- Heating function: 500W (power); 0-80℃ heating temperature
- Screen: LED display
- Product size: 22.44 x 12.99 x 12.6 inches / 57 x 33 x 32 cm