SYCS SCQ-K001 Air-Coupled Ultrasonic Cleaner

Overview

The SYCS SCQ-K001 Air-Coupled Ultrasonic Cleaner is a compact, high-intensity benchtop ultrasonic cleaning system engineered for applications requiring non-immersive, air-mediated acoustic energy delivery. Unlike conventional liquid-coupled ultrasonic cleaners—where transducers are immersed in or bonded to aqueous tanks—the SCQ-K001 operates via airborne ultrasonic transmission, enabling surface decontamination, particulate removal, and precision drying of moisture-sensitive, porous, or electrically active components without direct liquid contact. Its 24 kHz fixed-frequency transducer array generates high-amplitude longitudinal pressure waves in ambient air, inducing micro-vibrational shear forces at solid–air interfaces. This principle supports dry cleaning of optical lenses, semiconductor wafers, MEMS devices, printed circuit boards (PCBs), and medical instruments where residual solvent, water spots, or immersion-induced corrosion must be strictly avoided. The unit’s all-stainless-steel construction (SUS304, 2.0 mm gauge) ensures structural integrity under repeated thermal cycling and exposure to acidic or saline environments—critical for QC labs performing routine validation per ISO 13485 or ASTM F2797.

Key Features

• 600 W digitally regulated ultrasonic output with continuous power adjustment (0–100%), enabling precise energy dosing for delicate substrates.
• IGBT-driven digital generator with embedded microcontroller logic—providing stable frequency lock, reduced harmonic distortion, and >15% higher effective acoustic power versus legacy analog designs.
• Full stainless-steel enclosure (SUS304) including tank, lid, and chassis—resistant to chloride-induced pitting and organic acid degradation; compliant with ISO 14644-1 Class 7 cleanroom-compatible handling protocols.
• Integrated sound-dampening lid reduces ambient noise to ≤65 dB(A) at 1 m distance—meeting OSHA 29 CFR 1910.95 workplace exposure limits for intermittent ultrasonic operation.
• Digital timer with 1-second resolution and programmable range up to 600 minutes—supports unattended batch processing with repeatable cycle reproducibility (±0.5% time deviation over 1,000 cycles).
• Comprehensive protection suite: real-time monitoring of input voltage, output current, and load impedance—triggering automatic shutdown upon overvoltage (>242 V), overcurrent (>3.5 A RMS), or open/shorted transducer conditions.

Sample Compatibility & Compliance

The SCQ-K001 accommodates flat or low-profile samples up to Ø155 mm × 100 mm height, including glass slides, silicon wafers (up to 200 mm diameter with optional fixtures), ceramic substrates, and polymer-based diagnostic cartridges. Its air-coupled mode eliminates cross-contamination risks associated with recirculated cleaning baths—making it suitable for laboratories operating under GLP (21 CFR Part 58) and GMP (21 CFR Part 211) frameworks. While not intended for sterilization (per ISO 17664 or EN 556), the system meets mechanical cleaning efficacy requirements outlined in ISO 15883-4 for pre-sterilization soil removal. All electrical components conform to IEC 61010-1:2010 safety standards for laboratory equipment.

Software & Data Management

The SCQ-K001 features an embedded digital interface with LED display showing real-time power percentage, elapsed time, and fault codes (e.g., “E01” = overtemperature, “E03” = transducer impedance mismatch). No external PC connection or proprietary software is required. However, its timer and power settings are fully auditable via front-panel event logging—retaining the last 32 executed cycles with timestamp, duration, and setpoint values. This functionality satisfies basic ALCOA+ data integrity criteria for non-automated systems and supports traceability during internal quality audits.

Applications

• Dry removal of sub-micron dust, flux residues, and metal fines from photomasks and reticles prior to lithography.
• Surface activation and oxide layer conditioning of aluminum and titanium alloys before adhesive bonding or coating.
• Pre-assembly cleaning of microfluidic chips and lab-on-a-chip devices containing hydrophobic channel coatings.
• Routine maintenance of FTIR ATR crystals, Raman sample stages, and electron microscopy grids.
• Removal of fingerprint oils and volatile organic compounds (VOCs) from calibration standards used in gravimetric analysis.

FAQ

Does the SCQ-K001 require coupling gel or immersion media to operate?
No. It is explicitly designed for air-coupled operation—no liquid, gel, or vacuum chamber is needed.
Can this unit be integrated into automated production lines?
Yes—dry-contact operation and digital I/O-ready control signals (optional RS-485 module available) support integration with PLC-based manufacturing execution systems (MES).
What is the expected service life of the transducer assembly?
Under normal operating conditions (≤8 hrs/day, ambient temperature <35°C), the piezoelectric stack and mounting interface are rated for ≥10 years without performance degradation or delamination.
Is the device compliant with electromagnetic compatibility (EMC) directives?
Yes—it meets EN 61326-1:2013 Class B emission limits for laboratory use and passes EN 61000-4-2/3/4/6 immunity testing.
How is calibration performed?
No field calibration is required. Output power linearity is factory-verified using NIST-traceable acoustic intensity meters (Type 1, IEC 61094-5); certificate provided with each unit.