28/40kHz Digital Dual-Frequency Ultrasonic Cleaner Lab Ultrasonic Bath for Biology, Chemistry, Academic Research

The YL0306-2840 dual-frequency ultrasonic cleaner (28/40kHz) is purpose-built for laboratory workflows requiring controlled sonication. From dispersion and degassing to pulse-aided emulsification and solubilization, it provides a complete platform for pre-analytical preparation. The 6.5L SUS304 tank （size 30x15x15cm）comfortably fits small flasks, racks, and lab tools, while the 150W total ultrasonic power—delivered through 3 × 50W transducers—ensures high-intensity cavitation for both delicate and demanding samples. Whether used in academic, industrial, or bio-research labs, this unit supports precise thermal cleaning with 20–80°C control, digital timing 1 – 9999s, and advanced modes like degas, sweep, and pulse. Ideal for multi-step processing where sample integrity and consistency are critical.

• Dual-frequency operation (28/40kHz) for versatility
• Large 6.5L stainless steel (SUS304) tank for lab workflows
• Strong 150W ultrasonic power with 3 transducers for intense cavitation
• Precision controls (thermal regulation, degas/sweep/pulse cleaing modes, digital timing and digital heater)
• Critical applications (degassing, nanoparticle suspension, emulsification, and harsh residue removal)
• Designed with low-noise operation
• Lab/industrial use without brand-specific terms
• Yunyisonic ultrasonic cleaner meets CE + RoHS + FCC (“Limit the use of certain hazardous substances”) standards and comes with a 1-year “Free Parts” warranty

Specification:

Box Contents:

1 x Professional Ultrasonic Cleaner
1 x Durable Mesh Cleaning Basket
One cover, one power cord, one manual warranty card certificate of conformity.

Packing type:

One unit filled with thick foam, then standard export corrugated carton or wooden box.

More Units

28/40kHz Dual Frequency Series

Heater 20–80°C · Timer 1–9999s · SUS304 Unit

6.5L Series

Heater 20–80°C · Timer 1–9999s · SUS304 Unit

YL Ultrasonic Bath Features