Labthink C610H Intelligent Electromechanical Tensile Testing Machine

Overview

The Labthink C610H Intelligent Electromechanical Tensile Testing Machine is a precision-engineered universal testing system designed for mechanical property characterization of thin, flexible materials used across packaging, medical device, pharmaceutical, and polymer industries. It operates on the principle of controlled uniaxial force application—applying calibrated tensile, compressive, or peel loads to specimens while measuring real-time force-displacement response in accordance with standardized quasi-static mechanical test protocols. The instrument complies with fundamental mechanical testing frameworks defined by ISO 37 (rubber vulcanized), ASTM D882 (tensile properties of thin plastic sheeting), ASTM D1938 (tear resistance), ASTM F88 (seal strength of flexible barrier materials), and GB/T 1040 series (plastics—tensile testing). Its architecture integrates high-fidelity load cell technology, closed-loop servo motion control, and pneumatic specimen clamping to ensure repeatability and traceability under GLP- and GMP-aligned laboratory environments.

Key Features

• Multi-mode mechanical testing capability: supports tensile, compression, peel (90° and 180°), tear (trouser, Elmendorf-style), puncture, seal strength, burst, and low-speed unwind force measurement—all executed via dedicated, pre-validated test routines.
• Class 0.5 force accuracy across full sensor range (2–100% FS), with extended resolution down to 0.001 N; displacement accuracy also meets Class 0.5 per ISO 7500-1.
• Pneumatic clamping system ensures consistent grip pressure and eliminates slippage—critical for low-modulus films, self-adhesive laminates, and hydrogel-coated substrates.
• High-resolution servo-driven actuation with ball-screw transmission delivers smooth, noise-free motion and precise speed control (0.05–500 mm/min, ±0.5% tolerance).
• Embedded industrial-grade touch-panel computer with intuitive GUI; software supports multi-language UI, audit trail logging, user role management, and electronic signature capability (optional FDA 21 CFR Part 11 compliance package).
• Modular hardware design: interchangeable fixtures—including film grips, peel blocks, puncture probes, and custom-designed adapters—enable rapid reconfiguration for >1000 material-specific test configurations.

Sample Compatibility & Compliance

The C610H accommodates a broad spectrum of planar and semi-rigid specimens: polyolefin stretch wraps, BOPP/BOPET laminates, aluminum foil composites, medical-grade silicone elastomers, nonwovens, release liners, protective films, blister lidding foils, and pharmaceutical pouch seals. All test methods align with internationally recognized standards including ASTM E4 (load verification), ISO 527-3 (plastics—tensile testing of films), ISO 11339 (peel adhesion), GB/T 4850 (peel strength of pressure-sensitive tapes), and QB/T 2358 (heat-seal strength of plastic films). For regulated environments, optional DataShield™ integration enables centralized data archiving, electronic batch records, and seamless interfacing with LIMS or MES platforms—supporting 21 CFR Part 11, EU Annex 11, and WHO TRS 996 validation requirements.

Software & Data Management

The proprietary Labthink TestSuite™ software provides full lifecycle test control—from method setup and calibration management to real-time curve visualization, statistical analysis (mean, SD, CV%), and automated report generation (PDF/Excel). Each test record includes timestamped metadata: operator ID, environmental conditions (if linked to external sensors), fixture ID, calibration certificate reference, and raw force-displacement arrays. Audit trails are immutable and time-stamped, with configurable retention policies. Data isolation architecture ensures raw measurements reside in non-volatile memory onboard the controller—decoupled from the host tablet—to prevent loss due to OS-level failures or malware. Optional GMP-compliant modules include electronic signatures, change control logs, and IQ/OQ documentation templates.

Applications

Primary applications include tensile strength and elongation at break (GB/T 1040.3), heat seal strength (ASTM F88), 180° peel adhesion (ASTM D3330), puncture resistance of pouch seals (ISO 11607-2), opening force of child-resistant closures (ISO 8317), and delamination strength of multilayer barrier structures. Extended use cases cover medical device validation (e.g., catheter bond integrity per ISO 10993-18), adhesive tape performance (ASTM D1000), blister pack push-through force (USP ), and functional testing of transdermal patches (ISO 16840-2). Custom fixtures support niche tests such as syringe plunger glide force, vial stopper extraction, and simulated skin puncture using ASTM F1870-compliant probes.

FAQ

What standards does the C610H support out-of-the-box?
It natively implements over 30 test methods per ASTM, ISO, GB, JIS, and QB standards—including ASTM D882, ISO 37, GB/T 1040.3, and ASTM F88—with preloaded parameter sets and pass/fail criteria.
Can the system be validated for regulated pharmaceutical use?
Yes—when equipped with the GMP Computer System Package and DataShield™, it supports full 21 CFR Part 11 compliance, including audit trail review, electronic signatures, and calibration traceability to NIST-certified references.
Is pneumatic supply included with the instrument?
No—the C610H requires an externally supplied clean, dry compressed air source (0.5–0.7 MPa); Labthink offers compatible oil-free compressors as optional accessories.
How many test methods can be stored in the onboard memory?
Up to 100 user-defined methods may be saved locally, each with unique speed profiles, trigger conditions, and result calculation formulas.
Does the system support third-party data export formats?
Yes—raw data exports as CSV or XML; reports generate in PDF with embedded digital signatures, and API access is available for enterprise-level integration via RESTful endpoints.