Foam Sponge Rebound Fatigue Testing Machine and Drop Ball Rebound Elasticity Testing Machine
Place of Origin:Guangdong, China
Brand Name:HUAKAI
Minimum Order Quantity:1 piece
Price:$1,100-3,000 / piece
Product Details
Type:
Testing Machine
Accuracy Class:
High Accuracy
Accuracy:
Instrument Test Resolution: 1/10000 Second
Application:
Impact Testing
Customized Support:
OEM, OBM
Power:
300W
Protection Class:
IP65
Voltage:
220 V
Warranty:
1 Year
Frequency:
50HZ
Executive Standard:
Designed And Manufactured In Accordance With GB/T6670-2008
Product Description
Product Overview
The Microcomputer Sponge Resilience Tester is a high-performance instrument designed for testing sponges, foams, rubber, and other soft materials. By freely dropping a steel ball onto the sample, the tester measures rebound height and calculates the rebound coefficient. It is widely applied in polyurethane foam elasticity testing and other rebound performance assessments.
Functions & Applications
This tester is suitable for evaluating the resilience and elasticity of sponges, foams, and rubber materials. It ensures accurate measurement of rebound rate, making it essential for quality inspection, R&D, and production monitoring in furniture, mattress, automotive, and cushioning material industries.
Functions & Applications
This tester is suitable for evaluating the resilience and elasticity of sponges, foams, and rubber materials. It ensures accurate measurement of rebound rate, making it essential for quality inspection, R&D, and production monitoring in furniture, mattress, automotive, and cushioning material industries.
Product Paramenters
Parameter | Specification | ||||||
Model | HK-868 | ||||||
Power Supply | AC 220V, 50Hz | ||||||
Resolution | 1/10000 sec | ||||||
Rebound Coefficient Range | 25% - 80% | ||||||
Rebound Accuracy | < 1.5% | ||||||
Steel Ball Drop Distance | 460 ±0.5% mm (GB Standard), 500 ±0.5% mm (ASTM Standard) | ||||||
Steel Ball Diameter | Φ16 -0.05 mm | ||||||
Functions | Automatic calculation of average rebound height and rebound rate | ||||||
Display | LCD digital display | ||||||
Products Description
Structure & System Configuration
The tester adopts a microcomputer control system with LCD display, high-speed timing device, and precise drop mechanism. The steel ball is released at a fixed height to ensure stable and repeatable results. It features automatic data processing for rebound height and coefficient, ensuring testing accuracy and efficiency.
Compliance with Standards
Designed and manufactured in accordance with GB/T 6670-2008, compliant with ASTM D3574 and ISO 8307.
The tester adopts a microcomputer control system with LCD display, high-speed timing device, and precise drop mechanism. The steel ball is released at a fixed height to ensure stable and repeatable results. It features automatic data processing for rebound height and coefficient, ensuring testing accuracy and efficiency.
Compliance with Standards
Designed and manufactured in accordance with GB/T 6670-2008, compliant with ASTM D3574 and ISO 8307.
Details Images
Certifications
Company Profile
Product packaging
Packaging & Shipping
• Internal Protection: Anti-collision foam padding and moisture-proof wrapping are applied to prevent mechanical damage and corrosion during transit.
• Marking & Labeling: Each package is clearly labeled with model number, dimensions, weight, and handling instructions for easy identification.
• Loading: All packages are reinforced and suitable for forklift handling and container loading.
• Shipping Options: By sea, air, or express courier according to customer preference.
Product Summary
Product Overview The Microcomputer Sponge Resilience Tester is a high-performance instrument designed for testing sponges, foams, rubber, and other soft materials. By freely dropping a steel ball onto the sample, the tester measures rebound height and calculates the rebound coefficient. It is widely ...
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