Professional 3L Capacity 40kHz Ultrasonic Cleaner with Stainless Steel Tank and Digital Timer

Experience the pinnacle of cleaning efficiency with our Professional 3L Digital Ultrasonic Cleaner. Designed for robust performance and precise control, this powerful unit synergizes high-intensity 40kHz ultrasonic waves with a rapid-heat system to tackle stubborn grime, grease, and contaminants.

The generous 3-liter stainless steel tank accommodates bulkier items or multiple pieces at once, making it ideal for intensive workshops, laboratories, and households with diverse cleaning needs. From degreasing automotive parts to sterilizing dental tools and restoring heirloom jewelry, this machine delivers a thorough, non-abrasive clean that protects your valuables while delivering exceptional results.

At the core of this cleaner are two advanced 40kHz sandwich-type piezoelectric transducers, delivering a combined ultrasonic power of 120W. This multi-transducer configuration ensures powerful, even energy distribution across the entire tank, generating millions of microscopic cavitation bubbles that implode with intense force to scour every contour, thread, and blind hole.

This action is powerfully augmented by a dedicated 170W heating element, allowing precise temperature adjustment from 20°C to 80°C. The application of heat is critical for liquefying oils, dissolving waxes, and accelerating chemical reactions within cleaning solutions, dramatically cutting down process time and enhancing overall cleaning efficacy for a deeper, more hygienic outcome.

Operation is simplified through a sophisticated blue-backlit digital control panel. The interface provides separate, clear displays for both set parameters and real-time status, including Set Temperature (Set°C) and Actual Water Temperature (Actual°C), as well as Timer and Countdown.

Users can effortlessly tailor each cycle with the tactile TEMP+/TEMP- and TIME+/TIME- buttons, programming durations from 1 to 99 minutes. This level of control allows for creating optimized cleaning protocols—using lower temperatures and shorter times for delicate watch components, or higher heat and longer cycles for degreasing greasy mechanical parts—ensuring perfect results for every application.

Built for longevity and reliability, the main tank and included basket are constructed from high-grade, corrosion-resistant SUS304 stainless steel. The sturdy design features a built-in handle for easy portability.

The secure lid helps contain vapors and minimize heat loss during operation.

The spacious 240x140x100mm (LxWxH) tank interior opens up a wide range of possibilities beyond small personal items. It is perfectly suited for cleaning multiple sets of eyeglasses, large pieces of jewelry, or collections of coins simultaneously.

Its capacity and power make it excellent for maintenance tasks on small engine carburetors, machining tools, circuit boards, laboratory glassware, surgical instruments, and musical instrument parts. The accompanying stainless steel basket keeps items organized, prevents surface contact with the tank bottom, and allows for easy, drip-free retrieval of cleaned components.