iSonic Ultrasonic Cleaners

iSonic builds ultrasonic cleaning equipment for people who need things genuinely clean — not just rinsed. Using high-frequency sound waves that create microscopic cavitation bubbles, an iSonic cleaner reaches into crevices, hinges, threads, and textures that a cloth or brush simply can't touch. That's why the brand has become a go-to for dental offices, tattoo studios, jewelers, optometrists, and households cleaning everything from eyeglasses to retainers.

If you're shopping this category, the questions usually come down to tank size and what you're cleaning. Compact units suit small personal items like rings, dentures, and glasses, while larger-capacity models handle instruments, parts, and batches. Most iSonic machines run at around 35–42 kHz, a frequency well-suited to delicate items and everyday metal, glass, and plastic pieces. Look for a built-in timer and, on many models, a heater — warm solution paired with the right cleaning concentrate dramatically improves results on oils, tarnish, and stubborn residue.

A common first question: is ultrasonic cleaning safe for jewelry? For most solid gold, platinum, and hard stones like diamonds, yes — but skip it for softer or porous stones (pearls, opals, emeralds) and heat-sensitive materials. When in doubt, use a gentle solution, keep cycles short, and check the manufacturer's guidance for your specific pieces.

Getting the most from an iSonic unit means matching it with the right supplies: purpose-made cleaning solution concentrates, plus baskets and beakers that keep items suspended off the tank floor for even cavitation. Fill only to the recommended line, and run a quick degas cycle before your first load of the day.

Explore the full iSonic range here, and pair your cleaner with the accessories and solutions that keep it performing at its best.