Instron 3360 Dual-Column Universal Testing System

Overview

The Instron 3360 Dual-Column Universal Testing System is an electromechanical materials testing platform engineered for precision mechanical characterization of metals, polymers, composites, elastomers, biomedical devices, and structural components under tension, compression, flexure, and peel loading conditions. Built on Instron’s decades-long heritage in force measurement science, the 3360 series employs a symmetric dual-column architecture with preloaded ball screws, precision-ground linear guide columns, and a rigid crosshead assembly—ensuring optimal load train alignment, minimal frame compliance, and high reproducibility across repeated test cycles. Designed specifically for applications requiring up to 50 kN (11,250 lbf) of static or quasi-static force, this system delivers metrologically traceable performance validated per ISO 7500-1 Class 1 and ASTM E4 standards. Its modular design supports seamless integration with environmental chambers, extensometers, video extensometry, and high-resolution digital image correlation (DIC) systems—enabling full-field strain analysis in regulated and non-regulated laboratory environments.

Key Features

• 100:1 usable force range — maintains full accuracy down to 1.0% of transducer capacity without recalibration or range switching
• ±0.5% force accuracy over the entire calibrated range, verified per ISO 7500-1 and ASTM E4
• High-speed data acquisition at 500 Hz (BlueHill® 3 software), supporting dynamic event capture including yield onset, fracture initiation, and viscoelastic relaxation
• Automatic transducer identification and calibration file loading upon connection — eliminates manual configuration errors and accelerates setup
• Self-diagnostic firmware that continuously monitors motor performance, encoder feedback, load cell integrity, and thermal stability — reducing unplanned downtime and simplifying preventive maintenance planning
• Pre-tensioned ball screw drive with dual synchronous AC servo motors ensures smooth, backlash-free motion and consistent crosshead positioning repeatability (< ±1 µm)
• CE-marked mechanical and electrical architecture compliant with EN 61000-6-2 (EMC immunity) and EN 61000-6-4 (EMC emissions) directives
• Standard 12-month comprehensive warranty covering parts, labor, and on-site service by factory-certified field engineers

Sample Compatibility & Compliance

The 3360 accommodates specimens ranging from thin polymer films (< 0.1 mm) to thick cast aluminum billets (≥ 100 mm), enabled by Instron’s extensive portfolio of over 2,000 application-specific grips, fixtures, and accessories—including wedge-action, pneumatic, hydraulic, and custom-engineered solutions. Optional environmental enclosures support testing from –70 °C to +300 °C, meeting ASTM D638, ISO 527, ISO 6892-1, ASTM D790, ISO 178, and USP requirements. All BlueHill® software configurations support audit trail generation, electronic signatures, and 21 CFR Part 11–compliant user access control—making the system suitable for GLP, GMP, and ISO 17025-accredited laboratories conducting quality control, R&D validation, or regulatory submission testing.

Software & Data Management

Controlled exclusively via Instron’s BlueHill® software suite, the 3360 supports intuitive test method creation, real-time data visualization, automated pass/fail evaluation, and export-ready reporting in PDF, Excel, and XML formats. BlueHill® 3 enables advanced cyclic testing protocols—including load-, displacement-, and strain-controlled waveforms—with programmable ramp rates, dwell periods, and amplitude modulation. The software embeds NIST-traceable calibration metadata within each test file and logs all operator actions, parameter changes, and system events in a tamper-evident audit trail. Data integrity is further reinforced through role-based permissions, encrypted local storage, and optional networked database archiving compatible with LIMS and ELN platforms.

Applications

• Tensile and compressive property evaluation of thermoplastics, thermosets, and fiber-reinforced composites per ISO 527 and ASTM D638
• Yield strength, ultimate tensile strength, modulus, and elongation determination for metallic alloys in accordance with ISO 6892-1 and ASTM E8
• Flexural testing of laminates and structural panels using three- or four-point bending fixtures (ASTM D790 / ISO 178)
• Peel, shear, and adhesion testing of medical device packaging, tapes, and bonded assemblies (ASTM F903, ISO 8510)
• Mechanical validation of orthopedic implants, suture materials, and cardiovascular stents under simulated physiological loading
• Component-level functional testing of automotive interior trim, fasteners, and battery module housings

FAQ

What load capacities are available in the 3360 series?
The 3360 platform is offered in four standard force capacities: 5 kN (3365), 10 kN (3366), 30 kN (3367), and 50 kN (3369). Each model shares identical vertical test space (1193 mm) and core mechanical architecture.
Is BlueHill® software included with the system?
Yes — all 3360 systems ship with a perpetual license of BlueHill® software (version dependent on shipment date), including basic test method development, real-time plotting, and report generation. BlueHill® 3 and cyclic testing modules are available as optional upgrades.
Can the system be integrated with external environmental chambers?
Yes — the 3360 is fully compatible with Instron’s range of temperature-controlled chambers (–70 °C to +300 °C), humidity chambers, and corrosion test enclosures. Mechanical feedthroughs and controller synchronization are supported via standard Ethernet and analog I/O interfaces.
Does the system meet international metrological standards?
All 3360 systems are supplied with factory calibration certificates traceable to NIST and UKAS, and conform to ISO 7500-1 Class 1 accuracy requirements for force measurement. Frame stiffness and alignment are validated per ASTM E1012.
What service and support options are available post-warranty?
Instron offers extended service agreements with annual preventive maintenance visits, priority response SLAs, remote diagnostics support, and access to application engineering consultation — all delivered by regionally based, factory-trained service engineers.