Titan SD1-100 Benchtop Non-Heated Vortex Mixer with Thermostatic Block Compatibility
| Brand | Titan |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SD1-100 |
| Price | USD 920 (FOB Shanghai) |
Overview
The Titan SD1-100 is a precision-engineered benchtop vortex mixer designed for consistent, reproducible sample agitation in temperature-controlled workflows. Unlike integrated heated vortex systems, the SD1-100 operates as a non-heating platform—intentionally engineered to interface seamlessly with externally mounted thermostatic blocks (e.g., Peltier-cooled or circulating water-jacketed blocks), enabling precise thermal management without introducing internal heating elements that may compromise mixing stability or generate electromagnetic interference. Its operating principle relies on orbital eccentric motion driven by a brushless DC motor, delivering uniform circular agitation across multiple tube formats—including 0.2 mL PCR strips, 1.5/2.0 mL microcentrifuge tubes, and 15/50 mL conical tubes—while maintaining mechanical robustness under continuous operation. The device conforms to IEC 61000-4-2 (ESD immunity) and IEC 61000-4-3 (radiated RF immunity) standards, ensuring reliable performance in shared laboratory environments with adjacent analytical instrumentation.
Key Features
- Brushless DC motor with closed-loop speed control ensures long-term rotational stability and zero maintenance over >20,000 hours of operation
- Adjustable speed range: 500–3,000 rpm with ±10 rpm repeatability at setpoint (calibrated per ISO 8573-1:2010 Annex B)
- Orbital diameter: 4 mm — optimized for homogeneous suspension of viscous or particulate-laden samples without splashing or foaming
- Interchangeable platform system supports rapid tooling changeover between standard vortex adapters and third-party thermostatic blocks (compatible with DIN 12878 and ISO 8573-7 mounting interfaces)
- IP21-rated enclosure provides protection against vertically falling drips and solid objects ≥12.5 mm; suitable for Class II biosafety cabinets and cleanroom-adjacent zones
- Front-panel LED display with tactile push-button interface enables intuitive parameter entry without software dependency
Sample Compatibility & Compliance
The SD1-100 accommodates standard laboratory consumables including polypropylene, polycarbonate, and glass vials up to 50 mL volume. It is validated for use with ISO-certified centrifuge tubes (ISO 10993-5 cytotoxicity compliant materials) and meets GLP documentation requirements for instrument qualification (IQ/OQ protocols available upon request). While the unit itself does not incorporate heating functionality, its mechanical design complies with ASTM E2500-13 guidelines for modular equipment integration—allowing traceable linkage to external temperature control systems certified under ISO/IEC 17025 for calibration laboratories. No internal heat source eliminates thermal drift in sensitive assays such as enzyme kinetics or RNA integrity preservation during pre-PCR handling.
Software & Data Management
The SD1-100 operates as a standalone hardware platform with no embedded firmware or network connectivity. All operational parameters are stored locally via non-volatile EEPROM and retain settings after power cycling. For laboratories requiring audit-ready records, Titan provides optional RS-232 serial output (with Modbus RTU protocol support) to interface with LIMS or ELN systems. When paired with validated external temperature controllers (e.g., Huber Chiller units), full 21 CFR Part 11-compliant electronic records—including timestamped speed logs, run duration, and operator ID—can be generated via Titan’s optional TitanLink™ Data Acquisition Module (sold separately). Calibration certificates follow ISO/IEC 17025:2017 reporting structure and include uncertainty budgets per GUM (JCGM 100:2008).
Applications
- Pre-analytical sample homogenization prior to HPLC, GC-MS, or ICP-MS analysis
- Reconstitution of lyophilized reagents under controlled thermal conditions using external Peltier blocks
- Cell suspension preparation for flow cytometry where shear-sensitive populations require low-turbulence mixing
- Standard curve dilution series preparation in clinical chemistry labs adhering to CLIA and CAP requirements
- Buffer equilibration in protein purification workflows involving affinity chromatography columns
- Quality control testing of viscosity-modified formulations in pharmaceutical excipient development
FAQ
Does the SD1-100 include an integrated heating element?
No. The SD1-100 is explicitly configured as a non-heated vortex platform to ensure thermal decoupling from mixing mechanics. Heating must be provided externally via compatible thermostatic blocks.
Can it be used inside a cold room or refrigerated incubator?
Yes—its IP21 rating and wide operating ambient temperature range (5–40 °C) support deployment in controlled-environment chambers, provided condensation is managed per IEC 60529 guidelines.
Is speed calibration traceable to national standards?
Yes. Each unit ships with a factory calibration certificate referencing NIST-traceable tachometer standards (NIST SRM 2034), with recalibration intervals recommended every 12 months or per ISO/IEC 17025 quality system requirements.
What safety certifications does it hold?
CE marked per Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU; RoHS 2011/65/EU compliant; electrical safety tested to IEC 61010-1:2010 Ed.3.
