COLTENE
COLTENE · Ultrasonic Cleaner

COLTENE BioSonic UC300 Ultrasonic Cleaner (3 Gal, 115V)
14.4 L tank · 60-min timer · hinge cover · 115V · USDD# 420814 · MFG# UC300115
Authorized DistributorUS Dental Depot is an Authorized COLTENE Distributor
Genuine COLTENE product, shipped from our US facility in Boca Raton, FL, and covered by the manufacturer's product guarantee with US-based support.
3 gal / 14.4 L tankStainless steel60-min synchronous timerHinge-action coverBuilt-in drain + hoseFingerGuard basketQuieter operation
Overview
The COLTENE BioSonic UC300 is a high-capacity Ultrasonic cleaner that uses high-frequency cavitation - millions of imploding micro-bubbles - to remove gross and microscopic debris from places manual scrubbing cannot reach. Its 3.8-gallon (14.4 L) stainless tank holds a 3-gallon use volume, and a unique hinge-action cover stays open during operation to reduce noise while trapping aerosols and returning condensation to the tank. A synchronous timer runs cycles up to 60 minutes, a built-in drain with extra-long hose makes solution disposal spill-free, and a FingerGuard basket allows safe instrument handling. This 115V unit ships with basket, cover, owner's guide and a sample of enzymatic cleaning solution.
- 3 gal / 14.4 L stainless tank - high capacity for instruments and appliances.
- Cavitation cleaning reaches crevices manual scrubbing can't.
- Hinge-action cover - quieter, traps aerosols, returns condensation to tank.
- 60-minute synchronous timer; built-in drain with long hose for spill-free disposal.
- FingerGuard basket for safe loading/unloading (115V, includes solution sample).
Why You'll Love It
- High capacity reprocesses more instruments per cycle.
- Cavitation cleans where hand scrubbing fails.
- Aerosol-trapping cover supports infection control.
- Built-in drain makes solution changes clean and easy.
Technical Specifications
Type: Ultrasonic instrument cleaner
Tank: Stainless steel, 3.8 gal / 14.4 L (use 11.4 L)
Overall: 48.2 x 30.5 x 31.1 cm
Tank size: 35.6 x 22.9 x 17.1 cm
Timer: Synchronous, up to 60 min
Cover: Hinge-action (aerosol trap, condensation return)
Drain: Built-in with long hose
Includes: FingerGuard basket, cover, guide, solution sample
Voltage: 115V
Brand: COLTENE
USDD#: 420814
MFG#: UC300115
How It Compares
| Feature | COLTENE BioSonic UC300 CURRENT | Tuttnauer Clean&Simple | L&R Quantrex | Midmark |
|---|
| Tank | 14.4 L (3 gal) | Varies | Varies | Varies |
| Timer | Up to 60 min | Timer | Timer | Timer |
| Cover | Hinge (aerosol trap) | Lid | Lid | Lid |
| Drain | Built-in + hose | Drain | Drain | Drain |
| Origin | Switzerland (COLTENE) | Israel (Tuttnauer) | USA (L&R) | USA (Midmark) |
Comparison values are manufacturer-stated / typical published figures for general guidance; verify current specs with each manufacturer.
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Product description last updated: June 27, 2026
COLTENE, BioSonic, Tuttnauer, L&R, Quantrex, Midmark are trademarks of their respective owners. US Dental Depot is an independent dental supplier.