Mecmesin MultiTest 2.5-xt Tensile and Compression Testing Machine

Overview

The Mecmesin MultiTest 2.5-xt is a benchtop universal testing machine engineered for precision force measurement in tensile, compression, peel, shear, and flexural testing applications. Operating on the fundamental principle of load cell-based force transduction and high-resolution encoder-driven crosshead displacement tracking, the system delivers traceable mechanical property data compliant with international standards including ISO 7500-1 (class 0.5), ASTM E4, and EN 10002-2. Designed for integration across quality control laboratories, production floors, and R&D environments, the MultiTest 2.5-xt functions as a self-contained electromechanical test station—requiring no external PC for routine operation while maintaining full compatibility with advanced software for method validation and regulatory reporting.

Key Features

• Standalone touchscreen operation via integrated 7-inch color LCD interface—eliminates dependency on external computers for daily QC tasks
• Auto-sensing load cell recognition: system detects and configures connected sensors (2 N to 2500 N) without manual calibration input
• High-fidelity load measurement: ±0.1% accuracy over full scale, with resolution up to 1:6500, ensuring repeatability critical for GLP/GMP workflows
• Programmable crosshead speed range: 1–1000 mm/min (up to 2 kN); 1–750 mm/min (above 2 kN), supporting both slow-rate creep evaluation and rapid break testing
• 5 programmable “Favourite” buttons for one-touch recall of frequently used test methods—reducing operator training time and procedural errors
• Password-protected method editing and result export functions—supporting audit trail requirements under FDA 21 CFR Part 11 when paired with Emperor™ software
• Modular mechanical architecture: 590 mm vertical travel accommodates diverse specimen geometries, from thin films to rigid structural components

Sample Compatibility & Compliance

The MultiTest 2.5-xt supports standardized and custom fixtures for metals, polymers, elastomers, textiles, adhesives, medical devices (e.g., suture strength, catheter torque), packaging materials (peel, puncture), and composite laminates. Its mechanical design conforms to ISO 7500-1 Class 0.5 verification criteria for static force measurement systems. When operated with validated test methods and calibrated load cells traceable to UKAS-accredited standards, data output meets evidentiary requirements for ISO/IEC 17025 accredited laboratories. Optional grips—including pneumatic, wedge, and vice-type—enable secure clamping without slippage or premature failure at interfaces.

Software & Data Management

While fully functional as an autonomous instrument, the MultiTest 2.5-xt is natively compatible with Mecmesin’s Emperor™ software suite (v6.x and later). Emperor enables advanced test sequencing, real-time graphing (force vs. displacement, stress vs. strain), statistical analysis (mean, SD, Cp/Cpk), PDF report generation with digital signatures, and structured data export (CSV, XML) for LIMS integration. The software supports electronic records management with full audit trail functionality—including user login history, method modification timestamps, and result revision logs—meeting FDA 21 CFR Part 11 and EU Annex 11 compliance benchmarks. All firmware updates and calibration certificate uploads are managed through Emperor’s centralized device manager.

Applications

• Tensile strength and elongation at break of thermoplastic films per ASTM D882
• Compression yield and modulus of foams and elastomeric gaskets per ISO 3386
• Peel adhesion of pressure-sensitive tapes per ASTM D903 and FINAT FTM 1
• Shear strength of bonded joints in aerospace composites per ASTM D1002
• Break force of medical sutures per USP and ISO 10993-12
• Cap removal torque and seal integrity testing for pharmaceutical packaging per ASTM D3475
• Flexural rigidity of paperboard and corrugated board per ISO 5628 and TAPPI T820

FAQ

Does the MultiTest 2.5-xt require a computer to run basic tests?
No—it operates independently using its built-in touchscreen interface and onboard processor. A PC is only required for advanced data analysis, report customization, or regulatory-compliant audit trails via Emperor™ software.
Can I use third-party load cells with this system?
No—only Mecmesin-certified, auto-recognizing load cells (2 N to 2500 N) are supported to ensure metrological integrity and automatic range configuration.
What calibration documentation is provided upon delivery?
Each unit ships with a UKAS-traceable calibration certificate covering force and displacement axes, valid for 12 months under normal operating conditions.
Is the system suitable for ISO 17025 accredited testing?
Yes—when used with documented procedures, certified accessories, and regular interval verification per ISO/IEC 17025 Clause 6.4, the system satisfies technical competence requirements for mechanical testing.
How is firmware updated?
Firmware updates are performed via USB drive using Emperor™ software or directly through the instrument’s maintenance menu after downloading the latest version from Mecmesin’s secure customer portal.