Product Overview
Model Differentiation
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RS-8223A: Optimized for coating film specimens, drop height range of 50–500 mm, standard weights: 300g / 500g / 1000g
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RS-8223B: Suitable for plastic & PVC specimens, extended drop height range of 50–1000 mm, weights: 300g / 500g / 1000g / 2000g
Core Advantages
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Precise Height Adjustment: 50 mm step adjustment, stable positioning, ensuring consistent test conditions and accurate test data.
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Interchangeable Hammers & Specimen Holders: Multiple radii available to meet different material testing standards and diverse testing needs.
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Stable Mechanical Structure: Low vibration, high rigidity, strong durability, ensuring long-term stable operation in laboratory and factory environments.
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Easy Operation & Maintenance: Simple setup process, safe operation design, easy daily maintenance, suitable for both professional testers and ordinary operators.
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CE Compliant & Calibratable: Meets international test standards, with reliable data; supports regular calibration to ensure long-term accuracy, in line with industrial quality control requirements.
Technical Specifications
|
Item
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RS-8223A
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RS-8223B
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|---|---|---|
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Applicable Material
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Coating film specimens
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Plastic, PVC specimens
|
|
Drop Height
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50–500 mm (50 mm step)
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50–1000 mm (50 mm step)
|
|
Test Weights
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300 g, 500 g, 1000 g
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300 g, 500 g, 1000 g, 2000 g
|
|
Hammer Cone Radius
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1/2", 1/4", 3/16", 1/8", 1/16", 5/16"
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Same as RS-8223A
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|
Specimen Radius
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1/2", 1/4", 3/16", 1/8", 1/16", 5/16"
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Same as RS-8223A
|
|
Dimensions (mm)
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580 × 450 × 820
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580 × 450 × 1280
|
|
Net Weight
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45 kg
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60 kg
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Application Scenarios
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Coating industry: Impact resistance testing of paint, film, and plating layers
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Plastic & PVC industry: Impact performance testing of sheets, profiles, and decorative materials
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Packaging materials: Impact resistance evaluation of thin films and packaging substrates
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Laboratory & QC departments: Material research, incoming inspection, and batch product quality testing

Why Choose ITM-LAB?
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28+ years of professional experience in impact testing equipment manufacturing, focusing on DuPont impact test technology iteration and precision improvement.
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40% of the team are R&D personnel, dedicated to optimizing the RS-8223 series’ height adjustment accuracy and hammer interchangeability, with exclusive patents for core test components.
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Trusted by 10000+ global customers (including CATL, BYD, Midea), providing customized RS-8223 testing solutions for their material quality control needs.
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CE certified and compliant with international test standards (ISO, ASTM), strict quality control throughout the RS-8223 production process to ensure reliable test data for global users.
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Address: No. 32, Qiaoxin East Road, Qiaotou Town, Dongguan City, Guangdong Province, China
