Hegewald & Peschke Inspekt Blue Dual-Column Universal Testing Machine

Overview

The Hegewald & Peschke Inspekt Blue is a precision-engineered dual-column electromechanical universal testing machine designed for routine mechanical property evaluation in quality control laboratories, R&D facilities, and production environments. Operating on the principle of controlled displacement and force feedback via a brushless, gearless drive system, the Inspekt Blue delivers high reproducibility in tensile, compression, flexural, peel, and shear testing across a broad spectrum of engineering materials. Its fixed-height frame (1100 mm test height, 420 mm test width) integrates ergonomic accessibility with structural rigidity—enabling stable operation in demanding industrial settings, including cleanrooms and manufacturing floors where vibration isolation and operator safety are critical. The machine’s compact benchtop footprint and low-profile lower crosshead allow flexible integration into constrained laboratory workspaces without sacrificing test volume or mechanical integrity.

Key Features

• Brushless, gearless drive system ensuring low-noise operation (<65 dB(A)), extended service life, and precise velocity control across an optimized frequency range (0.001–500 mm/min)
• High-accuracy load measurement using calibrated strain-gauge-based load cells, compliant with EN ISO 7500-1 Class 1 accuracy requirements
• Real-time, closed-loop control of crosshead displacement, load, or strain—configurable via front-panel interface or optional LABMASTER software
• Ergonomically optimized column geometry and horizontal sample loading path to minimize operator fatigue and reduce setup time
• Integrated safety functions: hardware-triggered overload cutoff, automatic post-fracture return, real-time load limit monitoring, and programmable emergency stop sequences
• Benchtop form factor with reinforced aluminum-alloy columns and pre-aligned linear guidance systems for long-term dimensional stability

Sample Compatibility & Compliance

The Inspekt Blue accommodates standardized and non-standard specimens across metals, polymers, elastomers, composites, textiles, foams, and thin-film substrates. Its modular gripping interface supports wedge-action, pneumatic, hydraulic, and custom fixtures—including ISO 527, ASTM D638, and DIN 53455-compliant clamps. Optional extensometers (contact and non-contact) enable strain measurement per ISO 9513 Class 0.5 or better. All mechanical and software functions adhere to internationally recognized metrological standards: EN ISO 7500-1 (static force verification), ASTM E4 (verification of force-measuring instruments), and EN 10002-2 (tensile testing of metallic materials). The system architecture supports GLP/GMP documentation workflows when paired with LABMASTER’s audit-trail-enabled configuration.

Software & Data Management

LABMASTER is a CE-marked, Windows-based testing software platform developed specifically for Hegewald & Peschke instrumentation. It provides fully configurable test methods—including multi-step ramp-hold, cyclic loading, creep, and relaxation protocols—with real-time graphical display of stress–strain, load–displacement, and modulus curves. Raw data export is supported in CSV, XML, and PDF formats; all test files include embedded metadata (operator ID, timestamp, calibration status, environmental conditions). When deployed in regulated environments, LABMASTER can be configured to meet FDA 21 CFR Part 11 requirements—including electronic signatures, role-based access control, and immutable audit trails for method changes, results modification, and calibration events.

Applications

• Tensile and yield strength evaluation of metallic wires, fasteners, and sheet metal per ASTM E8/E21 and ISO 6892-1
• Mechanical characterization of thermoplastics and thermosets (e.g., tensile modulus, elongation at break) per ISO 527 and ASTM D638
• Compression testing of foams, elastomeric seals, and biomedical hydrogels under ISO 844 and ASTM D3574
• Flexural analysis of composite laminates and PCB substrates per ISO 178 and ASTM D790
• Peel and shear adhesion testing of tapes, laminates, and medical device packaging per ASTM D903 and ISO 8510-2
• Cyclic fatigue and creep behavior assessment of springs, gaskets, and viscoelastic components under controlled temperature and humidity conditions

FAQ

What standards does the Inspekt Blue comply with for force calibration?
The system meets EN ISO 7500-1 Class 1 requirements for static force verification and is verified against reference standards traceable to national metrology institutes (e.g., PTB, NIST).
Can the Inspekt Blue perform creep tests?
Yes—when equipped with LABMASTER software and appropriate environmental enclosures, it supports long-duration constant-load creep protocols with automated data logging intervals down to 1 second.
Is the machine suitable for cleanroom use?
Its sealed drive mechanism, absence of lubricant leakage, and smooth-surface aluminum frame make it compatible with ISO Class 5–7 cleanroom environments.
What extensometer options are available?
Contact clip-on extensometers (ISO 9513 Class 0.5), video-based digital image correlation (DIC) systems, and laser interferometric strain sensors can be integrated via standardized mounting interfaces.
Does the system support automated reporting for ISO/IEC 17025-accredited labs?
Yes—LABMASTER generates compliant test reports with full traceability, uncertainty budgets, and signature fields required for accreditation audits.