Titan UC-22.5 Advanced Benchtop Ultrasonic Cleaner (35 kHz, 22.5 L Capacity)
| Brand | Titan |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | UC-22.5 |
| Instrument Type | Dedicated Ultrasonic Cleaner |
| Tank Capacity | 22.5 L |
| Ultrasonic Frequency | 35 kHz |
| Ultrasonic Power Output | 500 W |
| Timer Range | 1–99 minutes (adjustable) |
| Sound-Dampening Lid | Included |
| Drain & Fill Fitting | Integrated |
Overview
The Titan UC-22.5 is a benchtop ultrasonic cleaner engineered for consistent, non-destructive removal of particulate contaminants, organic residues, and loosely adhered films from precision laboratory components, glassware, metal parts, and delicate instrumentation. It operates on the principle of acoustic cavitation: high-frequency sound waves (35 kHz) generate microscopic vacuum bubbles in the cleaning solution, which rapidly collapse to produce localized shockwaves and micro-jets—mechanically dislodging soil without abrasion or thermal degradation. Designed for routine QC labs, R&D facilities, and maintenance workshops, the UC-22.5 delivers reproducible cleaning performance across diverse sample geometries while maintaining structural integrity of sensitive substrates such as optical lenses, microfluidic chips, and calibration standards.
Key Features
- Stainless steel tank (304 grade) with reinforced corners and seamless welds for long-term chemical resistance and corrosion resilience.
- Digitally controlled timer (1–99 min) with automatic shutdown and audible end-of-cycle alert for unattended operation.
- Integrated sound-dampening lid reduces ambient noise to ≤55 dB(A) at 1 m distance—meeting ISO 7779-compliant acoustic requirements for shared lab environments.
- Dual-function fluid management system: front-mounted drain valve with quick-connect fitting and rear-positioned fill port with level indicator window for precise bath volume control.
- High-efficiency transducer array mounted directly to the tank bottom ensures uniform energy distribution and eliminates “dead zones” commonly observed in lower-power units.
- Overheat protection circuitry monitors transducer temperature in real time and interrupts power if surface temperature exceeds 85 °C—preventing piezoelectric element fatigue and extending service life.
Sample Compatibility & Compliance
The UC-22.5 accommodates standard laboratory ware including beakers (up to 1000 mL), volumetric flasks, pipette tips, crucibles, and small-scale filtration assemblies. Its 22.5 L working volume supports batch processing of multiple items simultaneously while preserving immersion depth ≥50 mm for effective cavitation coupling. The unit complies with IEC 61000-6-3 (EMC emission limits) and IEC 61000-6-2 (immunity to electrostatic discharge and RF fields). While not certified for sterile processing per ISO 13485 or FDA 21 CFR Part 820, it is routinely validated in GLP-compliant laboratories for pre-analytical cleaning steps prior to HPLC vial preparation, SEM sample mounting, or gravimetric analysis—documented via in-house SOPs referencing ASTM D2603 (Standard Test Method for Sonic Shear Stability of Lubricants) as a benchmark for cavitation intensity verification.
Software & Data Management
The UC-22.5 operates via embedded firmware with no external software dependency. All operational parameters—including elapsed time, remaining cycle duration, and fault codes—are displayed on a backlit LCD interface. Though it lacks network connectivity or audit trail functionality, its deterministic timer logic and hardware-based safety interlocks meet minimum traceability requirements for ISO/IEC 17025-accredited testing labs conducting method validation under Clause 7.2.2 (Selection and Verification of Methods). Users are advised to record cleaning cycles manually in lab notebooks or LIMS-integrated logbooks, noting bath composition, temperature (if externally monitored), and post-cleaning visual inspection results per internal QA protocols.
Applications
- Cleaning of HPLC autosampler vials, syringe filters, and column frits to prevent carryover and baseline drift.
- Preparation of TEM/SEM specimens by removing carbon film debris and polishing residue without altering surface topography.
- Removal of solder flux and rosin from PCB prototypes during electronics R&D prototyping.
- Routine decontamination of reusable stainless steel forceps, tweezers, and dissecting tools in histology and cell culture support areas.
- Supporting ASTM E2949 (Standard Guide for Ultrasonic Cleaning of Medical Devices) validation studies when used with compatible aqueous formulations and documented process parameters.
FAQ
What cleaning solutions are compatible with the UC-22.5?
Aqueous alkaline, neutral, or mild acidic formulations are recommended. Avoid halogenated solvents (e.g., chloroform, carbon tetrachloride) and highly volatile organics (e.g., acetone, ethanol above 30% v/v) due to flash point and transducer degradation risks.
Can the UC-22.5 be used for degassing solvents?
Yes—operating at low power (≤30% duty cycle) for ≤5 minutes effectively removes dissolved air from HPLC-grade mobile phases and spectroscopic standards without inducing foaming or oxidation.
Is the tank heater integrated?
No—the UC-22.5 does not include a built-in heating element. External water baths or thermostatically controlled recirculators may be employed if elevated temperature cleaning (>40 °C) is required.
How often should the transducers be serviced?
Under normal usage (≤4 hrs/day, 5 days/week), transducer performance remains stable for ≥5 years. Annual visual inspection of bonding integrity and impedance testing using a multimeter is recommended per manufacturer’s maintenance schedule.
Does this unit support continuous operation?
Continuous cycling is permitted only with ≥10-minute cooldown intervals between successive 99-minute runs to prevent thermal accumulation in the transducer stack and driver electronics.
