Drick DRK101-1 Computer-Controlled Electronic Tensile Testing Machine

Overview

The Drick DRK101-1 Computer-Controlled Electronic Tensile Testing Machine is a precision-engineered universal testing system designed for static mechanical characterization of flexible and semi-rigid materials under uniaxial loading conditions. Based on servo-controlled electromechanical actuation and high-fidelity load cell transduction, the system implements ISO 7500-1 Class 1 and ASTM E4-compliant force measurement architecture. It operates on the fundamental principle of applying controlled tensile, peel, tear, or shear loads while simultaneously capturing real-time load-displacement data to derive critical mechanical properties—including tensile strength, elongation at break, Young’s modulus, yield point, and peel adhesion energy. The machine is calibrated traceably to national metrological standards and supports bidirectional force application for cyclic or relaxation testing protocols when configured with optional software modules.

Key Features

• Servo-motor-driven crosshead with closed-loop position and speed control, enabling precise test velocity regulation from 1 mm/min to 500 mm/min with ≤0.1% speed stability over full range.
• High-stiffness dual-column frame (aluminum alloy extrusion + reinforced steel base) minimizing deflection during high-load testing and ensuring long-term geometric integrity.
• Integrated 5 kN load cell with temperature-compensated strain gauge bridge, delivering ±0.5% force accuracy across 0.4–100% of full scale (FS), compliant with ISO 376 requirements for verification.
• Ultra-fine displacement resolution of 0.001 mm achieved via high-resolution rotary encoder coupled to ball-screw transmission, with displacement linearity verified per ISO 6892-1 Annex B.
• Dedicated industrial-grade controller with embedded real-time OS ensures deterministic data acquisition at up to 100 Hz sampling rate, independent of host PC performance.
• Pre-wired interface for extensometer integration (optional), supporting strain measurement down to 0.1% with automatic gage length compensation and auto-zeroing routines.

Sample Compatibility & Compliance

The DRK101-1 accommodates specimens conforming to standardized geometries defined in ISO 527, ASTM D882, ASTM D3330, ISO 11339 (peel), ISO 13934-1 (tensile of textiles), and GB/T 1040 series. Compatible sample types include polymeric films (BOPP, PET, PE), laminated packaging structures, pressure-sensitive adhesives, elastomeric sheets, nonwovens, paperboard, coated fabrics, and wire insulation coatings. All mechanical test methods executed on this platform are fully documentable for GLP/GMP environments, with audit-trail-enabled software supporting FDA 21 CFR Part 11 compliance when paired with electronic signature configuration. Calibration certificates include uncertainty budgets referenced to CNAS-accredited laboratories (China National Accreditation Service).

Software & Data Management

The system ships with DrickTest v3.2—Windows-based material testing software certified for ISO/IEC 17025-compliant laboratories. It provides intuitive method templates for tensile, 90°/180° peel, loop tack, dart impact (via optional drop tower interface), and trouser tear tests. Raw data is stored in encrypted .dtf binary format with embedded metadata (operator ID, timestamp, environmental conditions, calibration ID). Export options include CSV, PDF reports with annotated stress–strain curves, and XML for LIMS integration. Built-in statistical analysis tools compute mean, SD, CV%, and confidence intervals per ASTM E29; all report outputs embed digital signatures and revision-controlled test parameters to satisfy regulatory submission requirements.

Applications

• Quality assurance of flexible packaging integrity—measuring seal strength, delamination resistance, and puncture tolerance in medical pouches and food-grade laminates.
• R&D evaluation of biodegradable film formulations, including modulus degradation kinetics under accelerated aging per ISO 14855.
• Adhesive performance validation for automotive interior trim bonding, where peel rate dependency and low-speed tack must meet OEM specifications (e.g., Ford WSS-M99P1111-A).
• Textile tensile endurance assessment for technical fabrics used in personal protective equipment (PPE), aligned with EN 149:2001 and ASTM F2100 filtration media testing workflows.
• Regulatory submission support for USP and Ph. Eur. 2.9.40 mechanical testing of primary pharmaceutical packaging components.

FAQ

Is the DRK101-1 compliant with international calibration standards?
Yes—the system is supplied with factory calibration traceable to CNAS-accredited reference standards, and its force and displacement subsystems meet ISO 7500-1 Class 1 and ISO 6892-1 verification criteria.
Can it perform multi-step tests such as preconditioning followed by ramp-to-failure?
Yes—DrickTest software supports programmable multi-stage test profiles, including dwell periods, load-controlled holds, and displacement-controlled ramps, all with user-defined trigger conditions.
What safety certifications does the hardware carry?
The mainframe complies with IEC 61000-6-2 (EMC immunity) and IEC 61000-6-4 (EMC emission); electrical enclosure meets IP20 rating per IEC 60529 and incorporates dual-channel emergency stop circuitry per ISO 13850.
Is remote diagnostics and firmware update supported?
Yes—via secure HTTPS-based maintenance portal integrated into the controller firmware, allowing authorized service engineers to perform health checks, log analysis, and version-controlled updates without physical access.
Does the system support third-party data acquisition systems?
Yes—RS-232, USB CDC, and Ethernet TCP/IP interfaces are provided for external DAQ synchronization; API documentation for LabVIEW, Python, and MATLAB is available under NDA.