1. Ultrasonic power :0-100% adjustable.
2. Time setting: 0-30min or 24 hours continuous working.
3. Heating:20-80℃.
4. Ultrasonic frequency: 28kHz or 40kHz.
5. Material: 2mm thickness SUS304 tank for acid-proof.
6. Improved PCB design for stable and durable industrial use.
7. More strong and uniform ultrasonic wave.
8. With free lid and stainless steel SUS304 basket.