3L Ultrasonic Cleaner with Dual-Frequency and Heater
The EIWEI 3L ultrasonic cleaner uses 28/40kHz dual-frequency cleaning with a heater and degassing function for efficient results on carburetors, circuit boards, and more. Customers note strong cleaning power, quick heating, and easy-to-use controls, though opinions vary on noise and durability
Highlights
- dual-frequency cleaning for coarse and precise items
- integrated heater for faster cleaning
- degassing function enhances cleaning efficiency
Pros
- dual-frequency operation (28/40kHz)
- built-in heater for fast cleaning
- degassing function speeds bubble removal
- enlarged digital display for easy use
- sturdy stainless steel construction
Cons
- noise level varies by user
- mixed durability reports
- mixed size perception
Best For
Features
- Dual-frequency ultrasonic cleaner with 28/40kHz modes for versatile cleaning
- 6os470 dual 60W transducers provide stable ultrasonic output and degassing for efficient cleaning
- Tabletop unit includes enlarged digital display, timer (0-99 minutes), and heater up to 80C
- Recommended heating ranges: 50-60C for metal, 40-50C for other items; heater activates when liquid is cooler than set temp
- Stainless steel construction for durable lab use
