Falling ball rebound instrument / Ball Rebound Tester
Product Introduction:
The falling ball rebound instrument is designed and manufactured according to GB/T6670-2008 or ISO8307 or ASMD3574. It is suitable for determining the falling ball rebound property of soft polyurethane foam. The instrument calculates the maximum rebound height of the steel ball and the percentage of the falling height of the steel ball by the steel ball with a given diameter and quality falling freely on the foam sample at a specified height, and the rebound rate represents the resilience of the foam.
Performance parameters:
- Drop ball rebound accuracy: relative accuracy is less than 1.5%
- Steel ball falling height (mm) : 460±0.5%(GB/T6670-97)
-500 ±0.5%(ASTMD3574 and ISO8307)
- Plastic pipe diameter: 40±4mm
- Ball diameter: Φ=16±0.5
- Steel ball mass: 16.7±1.5g
- Measuring range: 10%——100%
- Reading mode: color crystal display
- Sample size: 100×100×50mm
在线联系供应商
Other supplier products
 |
Internal shoe size tester | In-side Shoe Gauge Measurement Tool | Product Introduction While external shoe size markings provide a general guide, the actual space inside a shoe dictates how it will fit a foot. Th... |
 |
Shoe Lace and Eyelet Abrasion Tester DIN4843 | Meet the standard SATRA TM93 DIN4843 QB/T 2226 SATRA TM 154 BS 5131:3.6:1991 ISO22774 Main uses The shoelace eye wear testing machine is ma... |
 |
Thermal - Cold Cycle Testing Machine / Hot and Cold Thermal Cycling Testers | Standard BS 7291: Compliant for thermal cycling tests on thermoplastic pipe systems (1769 Series with pressure chamber). Adaptive Certification: ... |
 |
G238BB Electronic Crockmeter / Electronic rubbing colour fastness tester | G238BB Electronic Crockmeteris used for testing the color fastness of fabric and leather by dry/wet rubbing.The tester makes the sample repeatedly ... |
 |
Cleanliness tester | Product Introduction: Cleanliness tester is mainly used for cleanliness detection and analysis of auto parts and new energy power battery parts, w... |
Same products
 |
Bottle Wall and Bottom Thickness Tester | 卖方: Standard Group (Hong Kong) Limited | The wall and bottom thickness tester for bottles is a measuring instrument widely used in the pha... |
 |
Pinhole Tester / Pinhole Testing Equipment | 卖方: Standard Group (Hong Kong) Limited | The pinhole tester for aluminum foil is a device specifically used to detect micro - pinholes in ... |
 |
Cork Puncture and Chip Detection Instrument | 卖方: Standard Group (Hong Kong) Limited | The rubber stopper puncture debris detector is a device specifically used to detect the number of... |
 |
Aluminum Ointment Tube Toughness Tester | 卖方: Standard Group (Hong Kong) Limited | The ductility tester for aluminum tubes is a device specifically used to detect the ductility ind... |
 |
Vacuum leak tester / Vacuum leak instrument | 卖方: Standard Group (Hong Kong) Limited | Vacuum Decay Leak Tester specializes in the detection of leaks in ampoules, vials, injection bott... |
