Foam Drop Ball Rebound Resilience Testing Machine
Product Description:
The machine design according to GB/T 6670-2008, correspond with ASTM D 3574 and ISO 8307, also Japan SES E3296 test standard. It through specify diameter and mass ball fall on the foam specimen from certain height, calculate the percentage between maximum drop height and rebound height, indicate foam resilience by spring rate. It uses a microprocessor to control, LCD display.
Specification:
Calculate average rebound height automatically
Calculate average spring rate automatically
Standard Features:
(The table parameters for the company Standard Model parameters, we support customer customization parameters)
| Drop height |
460± 0.5%mm(GB)500± 0.5%mm(ASTM) |
| Ball diameter |
6± 0.05 mm |
| Accuracy |
<1.5% |
| Specimen size |
(L× W× H)100 mm× 100 mm× 50mm |
| Main configuration |
Mainframe(including release device, height adjust)
One set of optical distance sensors
Control box(LCD display)
Micro-printer(desktop) |
About Haida
Haida International Equipment Co,Ltd is a National "High-tech Enterprise"(certified in 2016),integrating R&D,manufacturing and brand marketing.Our textile testing instruments meets with the requirements of ISO, ASTM, AATCC, BS, GB, DIN, EN, JIS. We are committed to providing high quality testing instruments.We always adhered to the strict and professional concept and strictly control the quality of products, and provide our customers with high-quality testing instruments,first-class service and competitive prices.
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