iSonic P4810

Two liters is not the working fill instruction

iSonic lists nominal capacity as 2 L and maximum liquid level as 1.7 L. The tank measures 183 by 153 by 77 mm. That gives a starting point for comparing small parts, but the included plastic basket's usable dimensions were not established here.

Check the geometry of the actual part after any manufacturer-authorized disassembly. A broad shallow component can have different requirements from a narrow tall one. If the part does not fit the required arrangement, the P4810's larger capacity compared with household models will not by itself solve the problem.

The heater has a preset, not a universal recipe

The official page describes an independently operated heater preset to 60°C, a 1–30 minute timer and a degas function. Those controls should be matched to a documented cleaning procedure. Do not assume that turning on heat is appropriate for every plastic, seal or finish in a mixed assembly.

A buyer whose approved procedure requires a different controlled temperature should clarify whether this preset design can meet it before ordering. The ability to switch a heater independently is not the same as having an arbitrary temperature setpoint.

Power labels need careful reading

The current product headline describes a 60 W stack transducer and an 80 W heater, while its US specification table lists 135 W total input. We preserve those labels rather than adding the headline numbers into an invented total or comparing them with another machine's unspecified wattage.

For workshop use, shortlist the P4810 on documented tank geometry and controls, then confirm the exact version and approved cleaning liquid. Its manufacturer lists small-engine applications, but that is not a procedure for every carburetor or fuel-contaminated assembly. Never use flammable solvents in an ordinary ultrasonic bath.

This is an evidence-based product assessment, not a bench test. We have not established cycle throughput, noise or whether the plastic basket accepts your part. Those are specific pre-purchase questions worth settling instead of relying on commercial-grade wording.