In-situ expansion analysis system

Standard

ASTM E83: Standard Test Method for Verification of Linear Displacement Measuring Systems

ISO 12417-1: Mechanical Testing of Metals – Dilation Test

IEC 62660-2: Secondary Lithium-Ion Cells – Part 2: Reliability and Abuse Testing

DIN 51221: Testing of Adhesives – Determination of Tensile Shear Strength

CE Certification (Conformité Européenne)

Product Advantages

Sub-Micron Precision

0.01 μm Resolution: Tracks nanoscale volume changes during charge/discharge cycles.

Non-Contact Laser Sensors: Eliminates mechanical interference for pristine data.

Multi-Environment Testing

-40°C to 200°C Chamber: Simulates extreme climates and thermal abuse scenarios.

Pressure Cycling: 0–50 bar dynamic loading for pouch cell fatigue testing.

Real-Time 3D Imaging

Structured Light Scanner: Generates volumetric strain maps at 10 fps.

AI-Powered Deformation Analysis: Quantifies anisotropic swelling in solid-state electrolytes.

High-Throughput Design

8-Channel Parallel Testing: Monitor 8 cells simultaneously under identical/custom protocols.

Auto-Sequence Programming: 50+ preloaded test profiles (fast charging, overcharge, etc.).

Smart Data Integration

API Connectivity: Syncs with EIS, gas analyzers, and thermal cameras for holistic battery diagnostics.

Cloud-Based AI: Predicts cycle life based on expansion-voltage coupling.

Product Features

Non-Destructive Testing (NDT): Preserves sample integrity with <0.1 N contact force.

Laser-Guided Alignment: Ensures precise sample positioning (±1 μm accuracy).

Dynamic Strain Calibration: Auto-corrects for thermal drift during long-term testing.

Emergency Shutoff: Dual redundant safety circuits with E-stop button.

Glovebox Compatibility:Oxygen/moisture levels <0.1 ppm for sensitive chemistries.

Accessories Included

Testing Kit:

8x non-magnetic sample holders (coin cell, pouch cell, and prismatic formats).

Disposable strain gauges (100 pack).

Software Suite:

License key for StrainVision Pro (Windows/Linux).

1-year free access to cloud-based FEA (Finite Element Analysis) tools.

Calibration & Safety:

NIST-traceable displacement standard (100 μm, 500 μm).

Explosion-proof gloves (Class 00. 3 pairs).

Environmental Control:

Gas purification cartridge (99.999% inert atmosphere).

Humidity sensor with data logging.

Documentation:

Multilingual quick-start guide (printed + digital).

Compliance certificates for ASTM/ISO/IEC standards.

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