Environmental Stress Cracking Resistance Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
This instrument is a testing device recommended according to standard requirements. It is a specialized device designed specifically for environmental stress cracking tests of polyethylene plastics. This testing device retains the technical requirements of the original prototype while incorporating structural innovations. It features a sophisticated design and advanced technology.
Applications
1. Plastic and Rubber Material Research and Development: Evaluating the stress crack resistance of new plastic and rubber materials under different environmental conditions, and optimizing material formulations and structures.
2. Product Quality Testing: Conducting quality testing on raw materials, semi-finished products, and finished products to ensure that products meet relevant standards and customer requirements.
3. Component Reliability Testing: Testing components (such as casings and brackets) in electronic and electrical products to identify potential problems in advance and optimize design and manufacturing processes.
4. Packaging Material Evaluation: Evaluating the performance changes of packaging materials under different temperatures, humidity levels, and storage times, providing a basis for selecting suitable packaging materials.
Standards
ASTM D1693: Exclusively designed for bending beam and constant load tests on polyethylene and other thermoplastics.
ISO 22088-3: Configurable for notched specimen testing in aggressive media.
Features
Modular Bath System:
46-position carousel with quick-release glass vessels (250mL capacity).
Dual-circuit heating for rapid temperature equilibration.
Stress Loading System:
Manual or motorized bending fixtures with 0–50N load range.
Laser-aligned specimen grips for consistent strain distribution.
Chemical Management:
Integrated solvent level sensors with low-volume alerts.
Vented enclosure for fume extraction (compatible with external HVA systems).
Data Integrity:
100Hz sampling rate captures crack initiation events.
Wireless data export via Wi-Fi/Bluetooth to LIMS platforms.
Safety Suite:
Leak-proof magnetic drive stirrers.
Emergency solvent dump system with CO₂ fire suppression.
Technical Parameters
| Specification | Details |
|---|---|
| Temperature Range | -10°C to 100°C (water/glycol bath) |
| Temperature Accuracy | ±0.2°C (±0.1°C with calibration kit) |
| Sample Capacity | 460 specimens (46 vessels × 10 samples) |
| Stress Load Range | 0–50N (0.1N resolution) |
| Power Supply | 220V/50Hz (110V/60Hz available) |
| Bath Volume | 60L (expandable to 120L) |
| Dimensions (W×D×H) | 1.200mm × 800mm × 1.850mm |
| Weight | 280 kg (net) |
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