SYC Sycs SCQ-9201 Benchtop Ultrasonic Cleaner

Overview

The SYC Sycs SCQ-9201 is a benchtop ultrasonic cleaner engineered for consistent, non-invasive cleaning of precision components and laboratoryware across research, industrial, and clinical environments. It operates on the principle of acoustic cavitation: high-frequency sound waves (25 kHz, 40 kHz, or 59 kHz — selected at time of manufacture) generate microscopic vacuum bubbles in the cleaning solution; upon collapse, these bubbles release localized energy sufficient to dislodge particulate contaminants, organic residues, oils, oxides, and biofilms from surfaces — even within micro-grooves, blind holes, and complex geometries inaccessible to mechanical scrubbing or conventional rinsing. With a 30 L capacity and robust 304 stainless steel tank (500 × 300 × 200 mm internal dimensions), the SCQ-9201 supports batch processing of multiple items simultaneously while maintaining uniform energy distribution throughout the liquid volume. Its fixed 600 W transducer array delivers stable power density without modulation, ensuring repeatable cleaning performance under standardized operating protocols.

Key Features

• Single-frequency ultrasonic generator (25 kHz, 40 kHz, or 59 kHz) optimized for specific cleaning tasks: lower frequencies (25 kHz) provide higher cavitation intensity for heavy-duty degreasing and rust removal; 40 kHz offers balanced performance for general labware and electronics; 59 kHz enables gentler, high-resolution cleaning for delicate optics and MEMS devices.
• 304 stainless steel tank with seamless weld construction ensures corrosion resistance, long-term structural integrity, and compatibility with aqueous and mild solvent-based cleaning solutions.
• Digital timer with 1–60 minute range allows precise control over exposure duration — critical for reproducibility in QC/QA workflows and validation studies.
• Integrated sound-dampening lid reduces ambient noise by ≥15 dB(A) and minimizes solvent evaporation during operation, supporting safer and more ergonomic laboratory use.
• Manual drain valve located at the tank base facilitates rapid, controlled solution exchange without tilting or lifting the unit — essential for routine maintenance and multi-step cleaning protocols.
• No built-in heating or temperature regulation; compatible with external thermostatic baths or pre-heated solutions where thermal enhancement of cleaning efficacy is required.

Sample Compatibility & Compliance

The SCQ-9201 accommodates a broad range of sample types including glassware (vials, cuvettes, pipettes), metal components (surgical instruments, filters, machined parts), printed circuit boards (PCBs), optical lenses and frames, jewelry, dental prostheses, and reusable polymer labware. Its non-contact, solution-mediated mechanism avoids surface abrasion, electrochemical degradation, or dimensional distortion — making it suitable for ISO 15197-compliant medical device reprocessing validation and ASTM F2799-10 (Standard Guide for Ultrasonic Cleaning of Medical Devices) aligned workflows. While the unit itself does not carry CE, UL, or FDA registration, its material construction and operational parameters conform to general laboratory safety expectations under IEC 61010-1. Users are responsible for selecting chemically compatible cleaning agents (e.g., neutral pH aqueous detergents, low-foaming solvents) and validating cleaning efficacy per application-specific requirements (e.g., residue limits per USP , bioburden reduction per AAMI ST79).

Software & Data Management

The SCQ-9201 is a standalone analog/digital hybrid instrument with no embedded software, network interface, or data logging capability. All operational parameters — timer setting and frequency selection — are configured manually via front-panel controls. This design prioritizes reliability, electromagnetic immunity, and ease of qualification in regulated environments where software validation (e.g., per FDA 21 CFR Part 11 or EU Annex 11) would otherwise impose additional compliance overhead. For laboratories requiring audit trails, integration into electronic lab notebooks (ELN) or LIMS is achieved externally via manual entry of run parameters (frequency, duration, solution type, lot number) and associated visual or gravimetric verification records.

Applications

• Electronics Manufacturing & R&D: Removal of flux residues, solder paste, and particulate contamination from PCBs, semiconductors, and microelectromechanical systems (MEMS) prior to inspection or coating.
• Life Sciences & Clinical Labs: Decontamination of reusable surgical tools, endoscope components, biopsy forceps, and centrifuge rotors; cleaning of cell culture flasks and electrophoresis apparatus.
• Materials Science & Metrology: Preparation of reference standards, calibration artifacts, and analytical substrates by eliminating adsorbed hydrocarbons or oxide layers without altering surface topography.
• Optics & Photonics: Gentle removal of dust, fingerprints, and anti-reflective coating smudges from lenses, prisms, and laser cavity components using low-energy 59 kHz mode.
• Archaeology & Conservation: Non-destructive cleaning of fragile metallic artifacts, ceramic shards, and fossil specimens where mechanical intervention risks damage.
• Quality Control Laboratories: Standardized cleaning of test coupons, wear specimens, and filter housings prior to gravimetric residue analysis or particle counting (per ISO 14644-1).

FAQ

Is the ultrasonic frequency user-selectable during operation?
No. The SCQ-9201 is factory-set to one fixed frequency (25 kHz, 40 kHz, or 59 kHz) at time of order. Frequency switching requires hardware modification and is not supported.
Can this unit be used with heated cleaning solutions?
Yes — but heating must be performed externally (e.g., pre-warming solution in a water bath). The SCQ-9201 has no integrated heater or temperature feedback system.
Does the unit comply with GLP or GMP documentation requirements?
It supports GLP/GMP practices through manual recordkeeping of run parameters and visual verification. No electronic audit trail is generated natively.
What cleaning solutions are recommended for use with this device?
Neutral-pH enzymatic or low-foaming alkaline detergents (e.g., Alconox® Liquinox®, Tergazyme®) are preferred for most applications. Avoid strong acids, halogenated solvents, or undiluted ethanol unless verified for compatibility with 304 stainless steel and transducer materials.
How often should the tank solution be replaced?
Solution replacement frequency depends on soil load and process criticality. As a baseline, change after every 8–10 cleaning cycles or when visible turbidity, foam stability, or reduced cavitation activity is observed.