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Microcomputer Soft Foam Machine Polymer Material Sponge Plastic Drop Ball Rebound Resilience Tester

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Microcomputer Soft Foam Machine Polymer Material Sponge Plastic Drop Ball Rebound Resilience Tester

Name: Microcomputer Soft Foam Machine Polymer Material Sponge Plastic Drop Ball Rebound Resilience Tester
Brand: HUAKAI
Price: 1 USD

Microcomputer Soft Foam Machine Polymer Material Sponge Plastic Drop Ball Rebound Resilience Tester Manufactures

Protection Class : IP65

Ball Rebound Rate Precision : <1.5%

Price : $1,100-2,300 / piece

customized support : OEM, OBM

power : 1000W

Application : Strength Testing

Frequency : 50HZ

Accuracy Class : High Accuracy

Accuracy : Testing Resolution of the Instrument: 1/10000 s

warranty : 1 Year

Rebound Coefficient Measurement Range : 25%-80%

Voltage : 220 V

Brand Name : HUAKAI

MOQ : 1 piece

Place of Origin : Guangdong, China

Type : Testing Machine

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Product Overview

Microcomputer Soft Foam Machine Polymer Material Sponge Plastic Drop Ball Rebound Resilience Tester

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.

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.

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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.

Microcomputer Soft Foam Machine Polymer Material Sponge Plastic Drop Ball Rebound Resilience Tester Images

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