The most powerful small tank for its size, with dual frequency and degas, for shop parts and jewelry alike.
Amazon $128.972 U.S. Solid ultrasonic cleaners ranked. Each one is scored and ranked against every brand in its tank size, so "#3 mid-size" means third of all mid-size ultrasonic cleaners here, not third among U.S. Solid's own.
U.S. Solid makes 2 current ultrasonic cleaners: 1 3 to 10 L and 1 10 L and up. Prices run from $128.97 for the U.S. Solid 3L Dual-Frequency to $422.97 for the U.S. Solid 30L Dual-Frequency. Its best-rated model in each size: the U.S. Solid 3L Dual-Frequency (#2 of 10 3 to 10 L, rated 3.7) and the U.S. Solid 30L Dual-Frequency (#4 of 9 10 L and up, rated 3.3).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
U.S. Solid ultrasonic cleaners 2
- U.S. Solid 3L Dual-Frequency#2 3 to 10 LFull review
The most powerful small tank for its size, with dual frequency and degas, for shop parts and jewelry alike.
Amazon $128.97$128.973 L200 W28/40 kHz - U.S. Solid 30L Dual-Frequency#4 10 L and upFull review
A 30 L dual-frequency tank with degas and a long timer, for large parts that also need a finer setting.
Amazon $422.97$422.9730 L500 W28/40 kHz