iSonic Inc.
P4821 | iSonic® Ultrasonic Cleaner, 2.5L/2.6Qt, 110V 60W, 30-minute timer, touch-sensing controls
P4821 | iSonic® Ultrasonic Cleaner, 2.5L/2.6Qt, 110V 60W, 30-minute timer, touch-sensing controls
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Versatile Ultrasonic Cleaning for Professional and Home Use
The iSonic® P4821 is a powerful 2.5L ultrasonic cleaner designed for precision cleaning across a wide range of applications—from jewelry and optical tools to dental instruments and small engine parts. Built with touch-sensing controls, a full-range timer, and degas mode, it delivers deep, reliable cleaning with minimal effort.
Key Features:
- High-Efficiency Cleaning: 35,000 Hz ultrasonic frequency with 60W ultrasonic power and 100W heater
- Spacious Stainless Steel Tank: 2.5L / 2.6Qt polished tank (9.6" x 5.9" x 3") for medium-sized items
- Touch-Sensing Control Panel: Waterproof, button-free interface for reliable operation
- Adjustable Timer: 1–30 minute full-range digital timer with power switch
- Degas Function: Effectively removes trapped air for optimized cavitation and cleaning performance
- Safe & Durable: Commercial-grade build with solid-state components for long-term use
Included Accessories:
- Plastic cleaning basket
Recommended Applications:
Jewelry stores, optical shops, dental clinics, veterinary practices, fountain pens, makeup brushes, liposomal vitamin C prep, e-cigarette steeping, reloading and compact pistol cleaning, small engine parts, carburetors, and more.
Achieve professional-grade results at home or in a commercial setting with the versatile iSonic® P4821 Ultrasonic Cleaner.










Specifications
Measurement | Metric | Imperial |
---|---|---|
Tank Cap. | 2.5 L | 2.6 Qt |
Tank Size | 24.5x15x7.6 cm | 9.6"x5.9"x3" |
Max. Level | 2.1 L | 2.2 Qt |
Freq. | 35,000 Hz | 35,000 Hz |
Voltage | 220~240 V | 100~120 V |
Power | 170 W | 160 W |
Unit Size | 31.4x24.3x20.4 cm | 12.4"x9.6"x8" |
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Hassle-Free Exchanges
All products except consumables and breakable items have one year warranty for parts and labor. Customers who are within the lower 48 states pay one-way shipping, two-way if outside. Register warranty with the model number and the serial number to warranty@isonicinc.com.