HUXI HT-X100 Vortex Mixer

Overview

The HUXI HT-X100 Vortex Mixer is a precision-engineered orbital shaker designed for consistent, low-shear mixing of liquid samples in standard laboratory tubes, vials, and microcentrifuge containers. Unlike high-speed vortexers relying on eccentric motion, the HT-X100 employs a controlled orbital displacement mechanism—generating stable vortex formation at low rotational speeds (5–200 rpm)—optimized for gentle yet effective homogenization of sensitive biological suspensions, reagent solutions, and diagnostic specimens. Its brushless DC motor delivers stable torque across the full speed range without carbon brush wear or electromagnetic interference, supporting long-term reliability in QC labs, clinical diagnostics, and academic research environments where reproducibility and operational continuity are critical.

Key Features

• Brushless DC motor with closed-loop speed regulation ensures ±2 rpm accuracy and zero maintenance over extended duty cycles.
• LCD display simultaneously shows real-time rotational speed (rpm) and elapsed/remaining timer value—enabling precise protocol adherence during multi-step assays.
• Intuitive rotary knob interface allows rapid parameter entry without menu navigation—minimizing operator training time and reducing input errors.
• Programmable timer supports durations from 1 minute to 9999 minutes (≈7 days), with optional countdown mode (1–300 s) for short-interval mixing steps.
• Integrated fault detection system monitors motor current, thermal load, and mechanical resistance; triggers audible alert and automatic shutdown upon anomaly detection.
• Robust powder-coated steel housing provides ESD-safe operation, chemical splash resistance, and structural stability under repeated loading up to 6 kg.

Sample Compatibility & Compliance

The HT-X100 accommodates common tube formats—including 1.5 mL and 2.0 mL microcentrifuge tubes, 15 mL and 50 mL conical centrifuge tubes, and standard culture tubes—via interchangeable platform adapters (sold separately). Its orbital amplitude and speed profile comply with ISO 8573-1:2010 guidelines for low-energy agitation in biological sample preparation. While not certified to IEC 61010-1 for Class II medical devices, the unit meets CE marking requirements for laboratory equipment (2014/30/EU EMC Directive and 2014/35/EU LVD Directive) and conforms to GLP documentation standards when used with validated SOPs and audit-trail-enabled lab notebooks.

Software & Data Management

The HT-X100 operates as a standalone instrument without proprietary software dependency. All settings—including speed, timer, and countdown values—are retained in non-volatile memory after power cycling. For traceability in regulated environments (e.g., ISO 17025-accredited labs), users may integrate the device into electronic lab notebook (ELN) workflows via manual entry or barcode-scanned protocol logs. Though it lacks USB/RS-232 connectivity, its deterministic behavior (no firmware updates required, no embedded OS) simplifies validation under FDA 21 CFR Part 11 Annex 11 frameworks when paired with procedural controls for parameter verification and calibration logging.

Applications

• Resuspension of lyophilized reagents and cell pellets in molecular biology workflows.
• Homogenization of immunoassay standards and calibrators prior to ELISA plate loading.
• Uniform dispersion of nanoparticles or colloidal suspensions in nanomaterial characterization studies.
• Pre-analytical mixing of whole blood, serum, or urine specimens prior to automated analyzer input.
• Consistent blending of agarose or polyacrylamide gel solutions before casting in electrophoresis protocols.
• Routine vortexing of bacterial cultures during subculturing or antibiotic susceptibility testing preparations.

FAQ

Is the HT-X100 suitable for mixing viscous samples such as glycerol stocks or agar solutions?
Yes—the 200 rpm upper limit and high-torque brushless motor enable effective agitation of moderately viscous fluids (up to ~1000 mPa·s at 25 °C), though optimal performance is achieved with viscosities below 500 mPa·s.
Can the device be operated inside a cold room or incubator?
It is rated for ambient temperatures between 5–40 °C and relative humidity ≤80% RH; operation below 5 °C may affect LCD responsiveness and motor startup torque.
Does the HT-X100 support external triggering or remote start/stop commands?
No—it is a manually operated, self-contained unit with no digital I/O interfaces or network capability.
What safety certifications does the HT-X100 hold?
It complies with CE directives 2014/30/EU (EMC) and 2014/35/EU (LVD); full IEC 61010-1 certification is not applicable due to its Class I, non-medical classification.
How often does the unit require calibration or preventive maintenance?
Zero scheduled maintenance is required; periodic verification of speed accuracy using an optical tachometer (recommended annually) satisfies ISO/IEC 17025 metrological traceability requirements.