IKA T25 easy clean control ULTRA-TURRAX® Disperser

Overview

The IKA T25 easy clean control ULTRA-TURRAX® is a high-precision, microprocessor-controlled disperser engineered for reproducible homogenization, emulsification, and cell disruption in research, quality control, and production laboratories. Based on the proven ULTRA-TURRAX® principle—rotor-stator shear technology—the instrument generates intense hydrodynamic forces through controlled high-speed rotation of a precision-machined rotor within a concentric stator. This design ensures efficient energy transfer into the sample, enabling consistent particle size reduction, dispersion stability, and phase uniformity across diverse viscosities (up to 5000 mPa·s) and volumes (1 mL to 2 L). Its brushless DC motor eliminates carbon dust contamination, reduces maintenance intervals, and delivers stable torque output across the full speed range (3000–25000 rpm), making it suitable for both low-volume analytical prep and scalable process development.

Key Features

• Integrated temperature monitoring via RFID-enabled S 25 EC-T-C-18G-ST dispersing tools—enables real-time measurement (0–125 °C) with ±1 K accuracy and automatic thermal cutoff to prevent overheating during extended operation
• Automatic operating time tracking via RFID: records cumulative runtime per tool to support preventive maintenance scheduling and GLP-compliant equipment lifecycle documentation
• “Easy clean” dispersing tool design: single-action locking mechanism allows rapid tool attachment/detachment without disassembly—minimizing cross-contamination risk and cleaning downtime
• WiCo wireless remote control system: enables hands-free start/stop, speed adjustment, timer activation, and status monitoring up to 10 m from the unit—enhancing operator safety during hazardous or sterile workflows
• USB interface with native compatibility to IKA’s labworldsoft software: supports remote parameter configuration, real-time data streaming (speed, temperature, time), and audit-trail-capable electronic record generation compliant with FDA 21 CFR Part 11 requirements
• IP30-rated enclosure with robust aluminum housing and thermal management architecture—designed for continuous-duty operation under ISO 14644 Class 8 cleanroom-adjacent environments

Sample Compatibility & Compliance

The T25 easy clean control accommodates a wide range of sample types—including aqueous suspensions, polymer solutions, biological lysates, pharmaceutical emulsions, and ceramic slurries—using interchangeable ULTRA-TURRAX® dispersing tools (e.g., S 25 N–10 G, S 25 N–18 G, and the RFID-equipped S 25 EC-T-C-18G-ST). All tools are manufactured to ISO 8503-2 surface finish specifications and sterilizable via autoclaving (121 °C, 20 min) or ethanol immersion. The system complies with DIN EN 61000-6-3 (EMC emission), DIN EN 61000-6-2 (immunity), and meets essential requirements of the EU Machinery Directive 2006/42/EC. Temperature and timer functions support adherence to ASTM D1210 (pigment dispersion fineness), USP (emulsion droplet size), and ISO 13320 (laser diffraction sample preparation) protocols.

Software & Data Management

labworldsoft v4.x provides full bidirectional communication with the T25 easy clean control via USB or WiCo. Users can define multi-step methods (e.g., ramp-up → hold → cooldown), export timestamped CSV logs containing speed, temperature, elapsed time, and tool ID, and generate PDF reports with digital signatures. Audit trails record all parameter changes, user logins, and firmware updates—meeting ALCOA+ data integrity principles. Exported datasets integrate natively with LIMS platforms (e.g., LabVantage, Thermo Fisher SampleManager) and statistical process control (SPC) tools such as Minitab or JMP.

Applications

• Preparation of nanoparticle dispersions for drug delivery formulation (e.g., lipid nanoparticles, polymeric micelles)
• Routine QC of paint, ink, and coating viscosity and pigment dispersion stability per ISO 787-25
• Cell lysis and subcellular fractionation in molecular biology workflows (compatible with RIPA, TRIzol®, and chaotropic buffers)
• Homogenization of food emulsions (mayonnaise, dressings) and dairy analogs for sensory and rheological testing
• Dispersion of carbon nanotubes, graphene oxide, and metal oxides in conductive inks and battery slurry development
• Accelerated stability testing of topical creams and ointments under controlled thermal conditions

FAQ

Is the T25 easy clean control compatible with non-IKA dispersing tools?
No—only ULTRA-TURRAX®-certified tools with mechanical and electrical interlocks are recognized; third-party tools lack RFID authentication and thermal sensor integration, disabling safety-critical functions.
Can the instrument operate unattended for extended periods?
Yes—its 100% duty cycle rating, thermal cutoff, and programmable timer allow fully autonomous batch processing up to 99 hours 59 minutes.
Does the USB interface support direct connection to networked lab PCs?
Yes—when used with labworldsoft’s network license option, multiple T25 units can be centrally managed via Ethernet-connected host workstations.
What validation documentation is available for GMP environments?
IKA provides Factory Acceptance Test (FAT) reports, IQ/OQ templates aligned with Annex 15, and tool-specific calibration certificates traceable to PTB (Physikalisch-Technische Bundesanstalt).
How frequently should the S 25 EC-T-C-18G-ST tool be recalibrated?
Temperature sensor calibration is recommended annually or after 500 operating hours—verified using NIST-traceable dry-block calibrators per ISO/IEC 17025 guidelines.