SYC Sycs SCQ-3201E 6L Dual-Frequency Ultrasonic Cleaner

Overview

The SYC Sycs SCQ-3201E is a compact, benchtop dual-frequency ultrasonic cleaner engineered for precision cleaning, degassing, and surface decontamination in regulated laboratory and light industrial environments. It operates on the principle of acoustic cavitation—where high-frequency sound waves generate microscopic vacuum bubbles in the cleaning solution that collapse violently upon contact with surfaces, dislodging particulate contaminants, organic residues, oils, oxides, and biofilms without mechanical abrasion. With selectable dual-frequency operation (e.g., 20/40 kHz or 28/63 kHz), the unit enables optimized energy coupling for diverse sample geometries and contaminant types: lower frequencies (20–28 kHz) deliver higher cavitation intensity for robust particulate removal from machined parts; higher frequencies (40–63 kHz) provide gentler yet highly uniform energy distribution ideal for delicate optics, semiconductor wafers, and microfluidic components. Its 6 L stainless steel tank (SUS304 grade) ensures long-term corrosion resistance and compliance with ISO 15195 and CLSI EP21-A guidelines for laboratory equipment material integrity.

Key Features

• Dual-frequency generator supporting multiple preset combinations (20/40, 25/40, 28/40, 28/63 kHz) for application-specific optimization
• Precision digital control interface with independent adjustment of ultrasonic power (10–100%), heating temperature (ambient to 100 °C), and timer (1–600 min)
• SUS304 stainless steel tank and mesh basket—resistant to chlorinated solvents, acidic/basic solutions, and repeated thermal cycling
• Integrated safety architecture including automatic overload cutoff, real-time temperature monitoring, and thermal cut-off at ≥105 °C
• Acoustically insulated lid with ergonomic latch mechanism, reducing ambient noise to ≤55 dB(A) at 1 m distance
• Proprietary transducers featuring U.S.-sourced piezoelectric ceramic elements, delivering stable output over >10,000 operating hours
• Front-panel status indicators for power, heat, timer, and fault conditions—designed for GLP-compliant documentation traceability

Sample Compatibility & Compliance

The SCQ-3201E accommodates a broad range of sample formats—including glassware (vials, cuvettes, pipette tips), metal components (gears, surgical instruments, watch parts), optical lenses, printed circuit boards, and porous ceramics—within its 300 × 150 × 150 mm internal chamber. Its non-contact cleaning mechanism eliminates risk of surface scratching or dimensional alteration, making it suitable for pre-analytical preparation under ISO/IEC 17025-accredited testing workflows. The unit complies with IEC 61000-6-3 (EMC emissions), IEC 61000-6-2 (immunity), and meets essential requirements of the EU Machinery Directive 2006/42/EC. For pharmaceutical applications, the system supports validation protocols aligned with USP , FDA 21 CFR Part 11 (when paired with compliant data logging software), and Annex 15 of the EU GMP Guidelines for cleaning process qualification.

Software & Data Management

While the SCQ-3201E operates via standalone hardware controls, its parameter settings are fully reproducible and manually recordable per batch. For audit-ready environments, optional RS-232 or USB-to-serial interfaces enable integration with third-party laboratory information management systems (LIMS) or electronic lab notebooks (ELN). All operational parameters—including frequency selection, power level, set temperature, elapsed time, and fault codes—are retained in non-volatile memory across power cycles. When used in GxP-regulated settings, users may implement manual logbooks or configure external timestamped data capture to satisfy ALCOA+ principles (Attributable, Legible, Contemporaneous, Original, Accurate, Complete, Consistent, Enduring, Available).

Applications

• Mechanical engineering: Removal of cutting fluids, rust inhibitors, and carbon deposits from precision tools and engine subassemblies
• Electronics manufacturing: Debridement of flux residues, solder balls, and particulate debris from PCBs and MEMS devices
• Pharmaceutical R&D: Sterile glassware cleaning prior to HPLC vial filling, dissolution testing, or microbial assay preparation
• Medical device reprocessing: Pre-sterilization cleaning of endoscopic channels, dental burs, and orthopedic implants per AAMI ST79:2017
• Optics and photonics: Particle-free cleaning of coated lenses, laser crystals, and fiber optic connectors
• Materials science: Surface activation of polymers and metals prior to coating, bonding, or adhesion testing
• Academic research: Standardized sample preparation for SEM/TEM grid mounting, XRD sample holders, and electrochemical cell components

FAQ

Is the SCQ-3201E validated for use in cGMP environments?
The unit itself is not pre-validated; however, its design, material construction (SUS304), and repeatable parameter control support IQ/OQ/PQ execution per ASTM E2500 and ISPE Baseline Guide Vol. 4.

Can it be used with flammable solvents?
No. The SCQ-3201E is rated for aqueous and water-miscible solutions only. Use with flammable liquids requires explosion-proof certified equipment meeting ATEX/IECEx standards.

What is the expected service life of the transducers?
Under normal operating conditions (≤8 h/day, ambient temperature <35 °C), transducers maintain ≥90% nominal output for ≥10,000 hours, verified by periodic impedance spectroscopy per IEC 60601-2-37.

Does it support automated drainage?
Drainage is manual via front-mounted valve. Automated drain kits are available as field-installable accessories (part no. SCQ-DRN-KIT-01), compatible with all SCQ-series models from 4 L upward.

How does dual-frequency operation improve cleaning efficacy?
Simultaneous or alternating excitation at two frequencies disrupts standing wave patterns, minimizing dead zones and enhancing cavitation uniformity—particularly critical for complex geometries such as threaded fasteners, microfluidic manifolds, and multi-layered assemblies.