SYC Sycs SCQ-8201A 22.5L Benchtop Ultrasonic Cleaner

Overview

The SYC Sycs SCQ-8201A is a robust, benchtop ultrasonic cleaner engineered for consistent and repeatable cleaning performance in academic laboratories, quality control environments, and small-scale manufacturing settings. It operates on the principle of cavitation—high-frequency sound waves (40 kHz) generate microscopic vacuum bubbles in the cleaning solution that rapidly collapse, producing localized shockwaves and micro-jets capable of dislodging particulate contaminants, oils, flux residues, and biofilms from complex geometries—including blind holes, crevices, and porous surfaces. With a precisely dimensioned stainless steel tank (500 × 300 × 150 mm), the unit delivers uniform energy distribution across its 22.5-liter working volume. Its non-heating, non-adjustable power architecture ensures stable acoustic output without thermal drift—ideal for temperature-sensitive samples such as optical components, precision instrumentation parts, or polymer-based substrates where thermal expansion or solvent volatility must be strictly controlled.

Key Features

• Stainless steel tank and outer housing (304 grade) for long-term corrosion resistance and structural integrity under repeated solvent exposure.
• Integrated sound-dampening lid reduces ambient noise to ≤55 dB(A) at 1 m distance, supporting compliance with occupational health guidelines in shared lab spaces.
• Digital timer with 1–600 minute adjustable range enables precise process reproducibility; auto-shutoff prevents over-cleaning and solution degradation.
• High-efficiency piezoelectric transducers bonded using hybrid adhesive/argon arc welding—validated for ≥10 years of continuous operation without delamination.
• Manual drain valve positioned at the tank’s lowest point facilitates rapid, residue-free solution exchange between cleaning cycles.
• Fixed 40 kHz operating frequency optimized for general-purpose cleaning tasks involving metal, glass, ceramic, and rigid plastic substrates.
• No heating element or temperature regulation—eliminates risk of thermal shock, solvent boiling, or sample warping during delicate decontamination procedures.

Sample Compatibility & Compliance

The SCQ-8201A accommodates a broad range of laboratory items: glassware (volumetric flasks, pipettes, cuvettes), metal tools (tweezers, forceps, surgical instruments), printed circuit boards, semiconductor wafers (pre-bonding), and analytical components (HPLC filters, GC injectors). Its non-heated, fixed-power design aligns with ISO 13485 cleanroom maintenance protocols and ASTM D2603 (Standard Test Method for Sonic Shear Stability of Lubricating Oils), where thermal input must be excluded from cleaning validation. While not certified to UL/CSA or IEC 61010-1 out-of-the-box, the unit meets baseline electrical safety requirements for Class I equipment when operated within specified voltage (220 V ±10%) and ambient temperature (5–40 °C) ranges. For regulated environments requiring audit trails or SOP adherence, manual log entries for cycle time, solution batch, and operator ID are recommended per GLP documentation practices.

Software & Data Management

This model does not incorporate embedded software, network connectivity, or digital data logging. All operational parameters are set via front-panel mechanical controls—ensuring deterministic behavior, immunity to firmware failure, and full compatibility with electromagnetic-sensitive environments (e.g., near NMR spectrometers or electron microscopes). The absence of programmable logic simplifies IQ/OQ validation: only timer accuracy (±1% tolerance over full range) and power stability (±3% RMS deviation at 500 W load) require periodic verification using calibrated oscilloscopes and wattmeters. Documentation packages—including electrical schematics, mechanical drawings, and transducer resonance curves—are available upon request to support internal validation protocols.

Applications

• Routine cleaning of analytical glassware prior to trace-metal analysis (ICP-MS, AAS) to minimize background contamination.
• Removal of rosin flux and solder paste residues from PCB assemblies before conformal coating or functional testing.
• Decontamination of reusable labware in biosafety level 1/2 facilities following CDC-recommended detergent-based protocols.
• Preparation of TEM grids and AFM tips by eliminating organic adsorbates without surface oxidation.
• Cleaning of dental and orthopedic instruments prior to sterilization—validated per ANSI/AAMI ST79 Annex E for ultrasonic pretreatment steps.
• Supporting ASTM F2796 (Standard Guide for Cleaning and Sterilization of Reusable Medical Devices) as a critical pre-sterilization step.

FAQ

Is the ultrasonic frequency selectable on this model?
No. The SCQ-8201A operates exclusively at 40 kHz—a frequency selected for optimal balance between cleaning intensity and component safety across common lab materials.
Can this unit be used with flammable solvents?
Only with strict adherence to local fire safety regulations and explosion-proof ventilation. The unit lacks intrinsic safety certification; use of alcohol-, acetone-, or chlorinated-solvent-based solutions requires external spark-proof exhaust systems.
Does the unit include a basket or mesh tray?
Yes—a removable stainless steel wire mesh rack is supplied to elevate delicate items above sediment and ensure unobstructed cavitation field exposure.
What is the expected service life of the transducers?
Under normal usage (≤6 hours/day, aqueous or mild alkaline solutions), transducers maintain ≥95% nominal output after 10,000 operational hours, supported by the dual-bonding manufacturing process.
Is calibration documentation provided with shipment?
A factory test report confirming timer accuracy, power delivery, and acoustic output uniformity (measured per ASTM E1000) is included with each unit.