VEVOR 30-liter dual-frequency ultrasonic cleaner with heater, jewelry and parts cleaning machine, suitable for items such as glasses, rings, dentures, records, and circuit boards, 28/40 kHz.

Features and Details

High-quality materials:
Tank capacity: 30 L; power supply: 220 V; number of ultrasonic transducers: 10 sets; ultrasonic power: 600 W; ultrasonic frequency: 28/40 kHz; heating power: 500 W. Made of high-quality stainless steel, which ensures durability, protection against corrosion and rust, as well as a leak-proof design for long-term use.

3 cleaning modes:
Three operating modes are available: Sweep (28 kHz), Turbo (40 kHz), and Degas. The dual-frequency operation generates exceptionally fine ultrasonic bubbles, ensuring thorough and even cleaning of various items while saving time and energy.

Heating and Control:
Freely adjustable liquid heating temperature from 0 to 80 °C and operating time from 0 to 30 minutes. Ultrasonic cleaning and heating can operate simultaneously. After the cycle is complete, items look as good as new. Automatic standby, sleep mode, and memory functions are available.

User-friendly design:
Benchtop ultrasonic cleaner with a portable handle, a drain connection, efficient heat dissipation, non-slip rubber feet, a lid, and an LED display that shows time and temperature in real time.

Practical application:
Complies with CE, FCC, and RoHS requirements. Effectively removes oil, wax, and stains. Ideal for cleaning long channels, crevices, and hard-to-reach areas in parts and workpieces. Widely used in laboratories and in the food, biological, medical, and agricultural industries, as well as for cleaning everyday items.

30-liter dual-frequency ultrasonic cleaner

The dual-frequency series includes 10 models of various sizes, designed for cleaning both small items, such as jewelry, and larger parts, such as carburetors. Thanks to the 40 kHz and 28 kHz cleaning modes, ultrasonic cleaners deliver significantly better results when cleaning complex-shaped surfaces and blind holes than single-frequency devices.
The heating function helps effectively remove oil and wax. By combining the heating and timer functions, tap water and, if necessary, a small amount of cleaning solution are sufficient to thoroughly clean items in just a few minutes. Cleaning is scratch-free, making the device suitable for business, commercial, and home use.

40 kHz – for intensive cleaning of blind holes
28 kHz – for rough cleaning of simple surfaces
Heating function – for removing oil and wax
Burn mode – to prevent ultrasonic fatigue
SUS304 stainless steel tank with drain valve
Operating time setting: 0–30 min
Temperature range: 0–80 °C

VEVOR is a leading brand specializing in the manufacture of equipment and tools. With thousands of motivated employees, VEVOR provides durable equipment and tools at highly competitive prices. Currently, VEVOR operates in more than 200 countries and serves more than 10 million customers worldwide.

Why Choose VEVOR?
High-quality and durable products
Exceptionally low prices
Fast and secure delivery
30-day free returns

stainless steel with rust protection. The large 30-liter tank is made of 304 grade stainless steel, which is resistant to rust, corrosion, and high temperatures, ensuring a long service life. The one-piece construction guarantees a leak-tight seal. The 201-grade stainless steel body is easy to clean and comes with a lid. The large capacity allows you to clean multiple items at once, increasing work efficiency.

28/40 kHz Frequency Switch The two-frequency switch allows you to select the appropriate cleaning mode for various items and save energy. 40 kHz ultrasonic waves are designed for cleaning complex-shaped surfaces and blind holes, while the 28 kHz mode is suitable for smaller or simpler items. Millions of microscopic bubbles are generated, effectively removing dirt from surfaces.

High-Efficiency Degassing Function The enhanced degassing and cavitation function helps reduce residual air bubbles, improves ultrasonic wave transmission, and reduces the intensity of cavitation shocks during cleaning. This prevents ultrasonic fatigue and improves overall cleaning efficiency.

Adjustable heating and operating time
Powerful continuous cleaning with 600 W power; operating time 0–30 min (adjustable). The solution temperature can be quickly heated to 0–80 °C (adjustable). Microchip-controlled heating and cleaning cycle management. LED display and buttons provide mode indication and easy selection.

Well-designed and convenient features of the
. Power supply voltage: 220 V; the power plug is located at the back. Handles on both sides make it easy to move the unit. The top cover prevents heat loss and reduces noise. A water drain connection with a valve for regulating the flow rate is located on the right side. Four rubber feet on the bottom ensure stable placement.

Versatile Cleaning Applications
Professional 30-liter ultrasonic cleaner suitable for use in a variety of fields: jewelry (earrings, necklaces, diamonds), eyewear (sunglasses, eyeglass lenses, contact lenses), dentistry (razor blades, dentures, tattoo machines), tableware (forks, knives, spoons, spoons, etc.).

Product Specifications

Power supply voltage: 220 V
Material: stainless steel
Ultrasonic frequency: 28 kHz / 40 kHz (switchable)
Tank capacity: 30 L
Operating time: 0–30 min
Ultrasonic power: 600 W
Heating function: 500 W; temperature range 0–80 °C
Number of transducers: 10 sets
Display: LED
Product dimensions (W × D × H): 546 × 343 × 381 mm

Package Contents

1 × ultrasonic cleaner
1 × cleaning basket
1 × jewelry cleaning ball
1 × water hose
1 × stainless steel lid
1 × power cord
1 × useruser manual