No.221 Resilience Tester (Trisop-type Rebound Elasticity Testing Machine)
The rebound elasticity of materials such as elastomers can be measured with small samples, and temperature conditions can also be provided.
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basic information
■Disk: Diameter 419mm × Thickness 14.3mm ■Disk Weight: 16.5kg ± 50g ■Hammer Tip: 4mm Steel Ball ■Bearing: Air Bearing System ■Clamping Method: Sample Clamping by Air Cylinder ■Temperature: Room Temperature, 40–80℃ ■Hammer Release: Hammer Release by Switch (Lifting is Manual) ■Control Panel: Touch Panel Type ■Air Source: Dry Air 0.3Mpa (Refrigerated Air Dryer) ■Pressure Reducing Valve: Filter Regulator with Auto Drain ■Specimen Dimensions: 8×50mm, Thickness 4mm ■Reference Standard: JIS K 6255 ■Machine Dimensions: W650×D610×H760mm ■Weight: Approximately 150kg For other specifications, please refer to the catalog.
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Delivery Time
Model number/Brand name
Catalog No. 221
Applications/Examples of results
Measurement of the rebound elasticity of rubber.
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Toyo Seiki Seisakusho Co., Ltd. is a comprehensive manufacturer of various material testing machines and environmental testing equipment targeting fields such as plastics, rubber, paints, paper, and textiles. Since its founding in 1934, we have been dedicated to "testing machines" and have supported our customers' research and development and quality control across various fields. We will continue to refine our technical capabilities and respond to our customers' needs. 【Product Development Timeline】 1955: Thermoplastic Resin Fluidity Tester 'Melt Indexer' 1960: Universal Material Testing Machine 'Strograph' 1963: Curing Tester 'Oscillating Disk Rheometer (ODR)' 1970: Mixing and Extrusion Testing Equipment 'Lab Plastmill' 1982: Capillary Rheometer 'Capillograph'