KUDOS SK6200HP Benchtop Ultrasonic Cleaner with Adjustable Power Output

Overview

The KUDOS SK6200HP is a benchtop ultrasonic cleaner engineered for precision cleaning of delicate laboratory components—including glassware, pipette tips, microplates, optical lenses, and precision metal parts—without mechanical abrasion or thermal stress. It operates on the principle of acoustic cavitation: high-frequency sound waves (53 kHz) generate microscopic vacuum bubbles in the cleaning solution, which rapidly collapse to produce localized shockwaves and micro-jets. This physical mechanism effectively dislodges particulate contaminants, organic residues, and biofilm from complex geometries and micro-surface features. Designed for routine use in QC labs, R&D facilities, and analytical service centers, the SK6200HP delivers consistent, repeatable cleaning performance across variable load conditions while maintaining compliance with general laboratory safety and operational standards.

Key Features

• Digitally controlled power output adjustable from 40% to 100% in precise 1% increments—enabling optimized energy delivery for sensitive substrates or low-viscosity solvents.
• Backlit LCD interface displaying real-time timer countdown, selected power level, and tank status; supports intuitive menu navigation without external software.
• Robust AISI 304 stainless steel tank (500 × 140 × 150 mm) resistant to corrosion from aqueous and mild solvent-based cleaning media.
• Non-heating operation ensures thermal stability for temperature-sensitive samples; ideal for pre-analytical preparation where thermal degradation must be avoided.
• Integrated drain valve and included soft drain hose facilitate safe, spill-free solution exchange—critical for multi-step cleaning protocols involving sequential rinses or solvent transitions.
• Power-loss memory function retains last-used settings (timer value and power percentage) after interruption, reducing reconfiguration time during high-throughput workflows.

Sample Compatibility & Compliance

The SK6200HP accommodates a wide range of sample types, including borosilicate glassware, anodized aluminum fixtures, ceramic crucibles, and polymer-based microfluidic chips—provided they are acoustically stable and non-resonant at 53 kHz. It is not intended for use with flammable solvents unless operated within certified explosion-proof enclosures. While the unit itself carries no CE or UL certification label, its construction and electrical design align with IEC 61010-1 requirements for laboratory equipment safety. The absence of heating elements eliminates risk of thermal runaway and supports adherence to GLP documentation practices where ambient-temperature cleaning validation is required.

Software & Data Management

This model operates via embedded firmware only—no external PC connection, driver installation, or proprietary software is required. All operational parameters are set and monitored directly through the front-panel LCD. Though it lacks audit-trail logging or remote control capability, its deterministic behavior (fixed frequency, calibrated power scaling, and non-volatile setting retention) supports manual record-keeping per ISO/IEC 17025 clause 7.7 on equipment usage documentation. For regulated environments requiring electronic records, users may supplement operation with external time-stamped logbooks or integrate timer activation into validated SOPs.

Applications

• Preparation of HPLC vials and autosampler trays prior to chromatographic analysis.
• Cleaning of electron microscopy grids and TEM sample holders to minimize artifact introduction.
• Removal of solder flux residues from PCB test fixtures in electronics QA laboratories.
• Routine decontamination of reusable stainless-steel forceps, tweezers, and scalpel handles between biological experiments.
• Surface conditioning of quartz cuvettes before UV-Vis absorbance calibration.
• Supporting ASTM D2621 and ISO 15528 protocols for instrument cleanliness verification in paint and coating testing labs.

FAQ

Does the SK6200HP include a heater?
No. This model operates at ambient temperature only and does not incorporate heating elements.
Can it be used with organic solvents such as acetone or isopropanol?
Yes—provided appropriate ventilation and ignition-source controls are in place. Always consult solvent safety data sheets (SDS) and local fire codes before use.
Is the ultrasonic frequency fixed or selectable?
The unit operates exclusively at 53 kHz; frequency selection is not supported.
What is the maximum recommended fill level for the tank?
Fill to approximately 10 mm below the tank rim (≤10.5 L) to ensure optimal cavitation field uniformity and prevent overflow during operation.
How often should the cleaning solution be replaced?
Solution replacement frequency depends on contaminant load and cleaning cycle count; best practice is to change after every 8–10 cycles or when visible turbidity or residue accumulation occurs.