2.5 Liter Digital Ultrasonic Cleaner 40kHz Overheating Protection Function

2.5L digital ultrasonic cleaner jewelry denture washing

The Frequency of Ultrasonic Cleaning

Ultrasonics is all about the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz.

The level of frequency determines the kind of cleaning that is created. At high frequency, small bubbles are produced, which offers a gentler and more detailed cleaning action. If you are looking to clean extensive dirt and contaminants, you should use lower frequencies. The lower the frequency, the bigger the bubbles, allowing the user to perform more intense and aggressive cleaning actions.

Features:

• friendly digital control with 3-colors (blue,red,green) LED display

• Heating temperature: 60℃

• Overheating protection function

• With degas function for improving cleaning efficiency

• Large capacity tank for professional cleaning

• Detachable power cord

Applications:

Jewelries: necklace, rings, earrings, bracelets etc.

Glasses and timepieces: eyeglasses, watch chains, waterproof watches etc.

Commodities: shaver heads, razor blades, dentures, combs, toothbrushes etc.

Metal articles/Dishware: watch parts, coins, spoons, forks etc.

Stationery: pen-heads, printer-heads, inject cartridges, seals etc.

Specifications:

Product images: