SYC Sycs SCQ-7201 18L Benchtop Ultrasonic Cleaner

Overview

The SYC Sycs SCQ-7201 is a benchtop ultrasonic cleaner engineered for consistent, non-invasive cleaning of laboratory glassware, precision components, and delicate instrumentation. It operates on the principle of acoustic cavitation: high-frequency sound waves (40 kHz) generate microscopic vacuum bubbles in the cleaning solution, which rapidly collapse to produce localized shockwaves and microstreaming. This physical mechanism dislodges particulate contaminants, organic residues, thin oxide layers, and loosely adhered biofilms without mechanical abrasion or aggressive chemical exposure. Designed for routine use in regulated laboratory environments—including QC/QA labs, academic research facilities, and clinical support units—the SCQ-7201 delivers reproducible cleaning performance across diverse sample types while maintaining structural integrity of sensitive substrates such as borosilicate glass, quartz optics, and anodized aluminum.

Key Features

• Stainless steel tank (304 grade) with dimensions of 420 × 240 × 180 mm, offering corrosion resistance and long-term compatibility with aqueous and mild solvent-based cleaning solutions.
• Fixed-frequency transducer system operating at 40 kHz—optimized for balance between cleaning efficacy and minimal surface erosion on fragile materials.
• 400 W nominal ultrasonic power output, distributed uniformly across the tank bottom via bonded piezoelectric transducers for consistent energy delivery.
• Digital timer with adjustable range from 1 to 60 minutes, enabling precise control over exposure duration to prevent over-cleaning or unnecessary energy consumption.
• Integrated sound-dampening lid that reduces ambient noise levels by up to 15 dB(A) and minimizes solvent evaporation during operation.
• Manual drain valve located at the tank base for controlled solution removal; compatible with standard laboratory floor drains or waste collection vessels.
• No integrated heating element—designed for ambient-temperature operation only, supporting applications where thermal degradation of samples or solvents must be avoided.

Sample Compatibility & Compliance

The SCQ-7201 is validated for cleaning reusable laboratory consumables including volumetric flasks, pipettes, crucibles, watch glasses, and NMR tubes contaminated with salts, sugars, starches, ethanol residues, or light hydrocarbon films. It is routinely employed in pre-analytical preparation workflows prior to ICP-MS, HPLC, or gravimetric analysis. While not certified to ISO 13485 or FDA 21 CFR Part 11, the unit supports GLP-compliant documentation when used with traceable cleaning protocols, standardized rinse procedures, and operator logs. Its construction meets general electrical safety requirements per IEC 61010-1 for laboratory equipment. Note: For sterilization-grade decontamination (e.g., endotoxin removal), supplementary autoclaving or validated chemical immersion remains necessary.

Software & Data Management

This model does not incorporate embedded software, network connectivity, or data logging capabilities. All operational parameters are set manually via front-panel controls. The absence of digital interfaces simplifies validation and reduces cybersecurity exposure—making it suitable for air-gapped lab networks or environments requiring minimal electronic audit trails. Users are advised to maintain external records (e.g., Excel logs or LIMS entries) documenting batch numbers, cleaning duration, solution composition, and post-cleaning inspection outcomes to fulfill internal QA requirements.

Applications

• Electronics & Microfabrication: Removal of flux residues, solder paste, and particulate debris from PCBs, semiconductor wafers, and MEMS components.
• Optics & Metrology: Cleaning of microscope slides, lens mounts, interferometer mirrors, and calibration standards without micro-scratching.
• Medical Device Reuse: Preliminary cleaning of reusable surgical instruments (e.g., forceps, retractors) prior to steam sterilization—per AAMI ST79 guidelines for multi-step reprocessing.
• Academic & Industrial Research: Preparation of reaction vessels, catalyst supports, and filtration membranes prior to surface characterization (XPS, SEM, BET).
• Jewelry & Precision Instruments: Gentle restoration of gold-plated connectors, watch movements, and dental prosthetics without compromising plating adhesion.

FAQ

Is the SCQ-7201 compliant with FDA or ISO cleaning validation standards?
No—this unit is not supplied with IQ/OQ documentation or built-in validation support. However, its mechanical consistency and stainless-steel construction allow integration into validated cleaning SOPs when paired with qualified cleaning agents and verification methods (e.g., conductivity testing, visual inspection under UV light).
Can I use flammable solvents such as acetone or ethanol in this cleaner?
No. The SCQ-7201 lacks explosion-proof certification and has no vapor recovery system. Only aqueous or water-miscible, non-volatile cleaning solutions (e.g., diluted alkaline detergents, enzymatic formulations) are permitted.
Does the unit include a basket or mesh tray?
Yes—a perforated stainless-steel mesh basket is supplied as standard equipment to elevate items above sediment and ensure full acoustic exposure.
What maintenance is required for long-term reliability?
Regular descaling of the tank interior using 5% citric acid solution every 200 operating hours; inspection of transducer bonding integrity annually; replacement of the manual drain valve O-ring if leakage is observed.
Is the 40 kHz frequency fixed, or can it be switched?
The SCQ-7201 operates exclusively at 40 kHz. Multi-frequency models (e.g., 25/40/60 kHz) are available under alternate SKUs but require separate ordering and configuration.