Titan SUC-3H Heated Multifunctional Ultrasonic Cleaner
| Brand | Titan |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | SUC-3H |
| Instrument Type | General-Purpose |
| Capacity | 3 L |
| Ultrasonic Frequency | 37 kHz |
| Ultrasonic Power | 90 W |
| Adjustable Power | No |
| Adjustable Temperature Range | 20–60 °C |
| Adjustable Timer Range | 1–99 min |
| Sound-Dampening Lid | Yes |
| Drain/Inlet Fitting | No |
Overview
The Titan SUC-3H Heated Multifunctional Ultrasonic Cleaner is an entry-level benchtop ultrasonic cleaning system engineered for routine laboratory and light industrial applications requiring consistent, non-abrasive removal of particulate, organic, and oily contaminants from delicate components. It operates on the principle of piezoelectric transduction, where high-frequency electrical energy (37 kHz) is converted into mechanical vibrations transmitted through a stainless-steel tank filled with aqueous or solvent-based cleaning media. These vibrations generate controlled cavitation—microscopic bubble formation and implosion—which produces localized high-pressure shockwaves capable of dislodging contaminants from complex geometries, blind holes, and micro-surface features without mechanical contact or substrate damage. Integrated heating enables temperature-assisted cleaning, accelerating dissolution kinetics and improving cleaning efficacy for waxy, viscous, or thermally sensitive residues. Designed for reliability and ease of operation, the SUC-3H serves as a foundational tool in sample preparation workflows across analytical chemistry, materials science, electronics manufacturing, and quality control laboratories.
Key Features
- Stainless-steel tank construction (3 L capacity): Corrosion-resistant 304 stainless steel ensures long-term durability and compatibility with common cleaning solutions including mild alkaline detergents, ethanol, and isopropanol.
- Precise digital temperature control: Maintains setpoint stability within ±2 °C across the 20–60 °C range, supporting reproducible thermal conditions critical for method standardization and regulatory documentation.
- Programmable digital timer: Offers discrete time selection from 1 to 99 minutes in 1-minute increments, enabling precise exposure duration control to prevent over-cleaning or acoustic degradation of fragile substrates.
- Integrated sound-dampening lid: Reduces ambient noise emission to ≤55 dB(A) at 1 m distance, meeting occupational health guidelines for sustained operator exposure in shared lab environments.
- Fixed-output ultrasonic drive (90 W @ 37 kHz): Delivers uniform energy distribution across the tank floor via bottom-mounted transducers, optimized for general-purpose cleaning tasks rather than high-intensity or frequency-tunable applications.
- Compact footprint and safety interlocks: Includes automatic shutdown upon lid opening and overtemperature protection, complying with IEC 61010-1 requirements for laboratory electrical equipment safety.
Sample Compatibility & Compliance
The SUC-3H accommodates a broad range of sample types—including glassware (vials, cuvettes, pipette tips), metal parts (surgical instruments, precision fixtures), ceramic substrates, and polymer components—provided they are chemically compatible with the selected cleaning medium and do not exceed dimensional constraints (max. 150 mm × 150 mm × 100 mm). While not certified for sterilization per ISO 17664 or EN 285, it supports validated cleaning protocols aligned with ASTM D4296 (Standard Practice for Cleaning Laboratory Glassware) and USP (Cleaning and Sanitization of Equipment). Its fixed-power architecture and absence of data logging preclude direct compliance with FDA 21 CFR Part 11 for electronic records; however, manual logbook entries documenting batch number, temperature, time, and solution composition satisfy GLP/GMP traceability requirements for non-critical cleaning steps.
Software & Data Management
The SUC-3H operates via a dedicated front-panel interface with LED display and tactile membrane buttons—no external software, drivers, or connectivity (USB/Ethernet) is required or supported. All operational parameters (temperature setpoint, timer value, power status) are displayed in real time and retained after power cycling. As a standalone analog-digital hybrid instrument, it does not generate electronic audit trails, export data files, or support remote monitoring. Users are advised to implement procedural controls—such as standardized operating procedures (SOPs) and manual calibration verification logs—to ensure consistency across shifts and operators. Periodic verification of temperature accuracy using a NIST-traceable thermometer and timer validation with a certified stopwatch is recommended per ISO/IEC 17025 Clause 6.4.10.
Applications
- Cleaning of HPLC vials, GC autosampler syringes, and spectrophotometer cuvettes prior to analysis.
- Removal of flux residues and particulates from printed circuit boards (PCBs) and microelectromechanical systems (MEMS) components.
- Preparation of optical lenses, microscope slides, and fiber optic connectors for inspection or coating processes.
- Routine decontamination of reusable labware in teaching laboratories and QC labs with moderate throughput demands.
- Supporting ASTM E1269 and ISO 11357 thermal analysis sample conditioning by eliminating surface adsorbates that influence baseline stability.
FAQ
Is the SUC-3H suitable for cleaning delicate biological samples such as tissue sections or protein-coated surfaces?
No. The SUC-3H is not designed for bio-sensitive applications. Cavitation intensity at 37 kHz may cause denaturation or physical disruption of soft biological matrices. For such use cases, low-frequency (<20 kHz) or swept-frequency systems with pulsed modes are recommended.
Can the unit be operated without the sound-dampening lid?
Operation without the lid is strongly discouraged. The lid serves both acoustic attenuation and safety functions—including splash containment and interlock activation—and its removal voids the safety certification under IEC 61010-1.
Does the SUC-3H support continuous operation beyond 99 minutes?
No. The maximum timer setting is 99 minutes. For extended cleaning cycles, manual restart is required after each cycle completes.
What cleaning solutions are compatible with the stainless-steel tank?
Aqueous alkaline detergents (e.g., Alconox®, Liquinox®), ethanol, isopropanol, and deionized water are compatible. Avoid halogenated solvents (e.g., chloroform, carbon tetrachloride) and strong acids (e.g., concentrated HCl, HNO₃), which may induce pitting corrosion.
Is calibration service available from Titan for temperature and timer accuracy?
Titan provides factory calibration documentation with each unit. Field recalibration is not user-serviceable; users should engage authorized service partners or perform in-house verification using traceable standards per their internal quality system.
