Rubber sleeve rebound elasticity tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The tester is applicable to a variety of medical and laboratory products, including:
(1) Collection tubes and blood sampling needles – assessing rubber sleeve rebound force to ensure secure sealing and consistent operation.
(2) Pre-filled syringes – verifying the compression and resilience of protective rubber stoppers.
(3) Catheter and infusion system components – evaluating the elasticity and durability of rubber components.
(4) Quality control in production – ensuring each batch meets predefined resilience specifications.
(5) Research and development – optimizing rubber formulations for medical applications.
Standards
The Rubber Sleeve Rebound Tester is designed to comply with the following standards:
(1) YY/T 1618-2018: Collection Needle Rubber Sleeve Resilience Test (China)
(2) DIN 53 512: Testing of Rubber – Rebound Resilience (Germany)
(3) ISO 4662: Rubber, Vulcanized or Thermoplastic – Determination of Rebound Resilience
(4) ASTM D7121: Standard Test Method for Rubber Compression Set
Parameters
| Parameter | Specification |
|---|---|
| Pressure test range | 0 – 50 N, error ≤ ±1%, resolution 0.01 N |
| Test time | 1 – 999 s, error ≤ ±0.5 s |
| Test speed | 50 mm/min, 80 mm/min, 100 mm/min, error ≤ ±2% |
| Measuring distance | 0 – 50 mm, error ≤ ±0.1 mm |
| Rebound force range | 0.5 – 1.5 N |
| Printing capability | 8. 10. or 13 test data points, including average and deviation |
| Machine dimensions | Customizable depending on model and fixture |
| Power supply | AC220 V, 50 Hz (standard) |
Accessories
(1) Main test unit – 1 set
(2) Needle clamping fixtures – 1 set
(3) Printer paper roll – 1 piece
(4) Operation manual – 1 set
(5) USB storage (optional)
Test Procedures
(1) Insert the needle at the butt end into the die hole of the clamping fixture, 2 mm above the surface.
(2) Start the test device to compress the rubber sleeve.
(3) Measure the rubber sleeve resilience at distances of 5 mm and 15 mm between the needle tube and the needle base.
(4) The instrument displays and records the rebound force. Each test can print 8. 10. or 13 data points, including average and deviation.
(5) Confirm that the measured resilience falls within the standard range of 0.5 N ≤ resilience ≤ 1.5 N.
在线联系供应商
Other supplier products
 |
3 Metre Cube Smoke Density Tester ，IEC61034，Smoke Density Test Chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com None halogen cables and materials are required to measure smoke density; the main principle... |
 |
Surgical Mask Flame Retardant Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Flame-retardant tester for surgical mask, In case of the mask is accidentally exposed to fl... |
 |
Multiphase High - temperature and High - pressure Explosion Limit Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Multiphase High-Temperature and High-Pressure Explosion Limit Tester is an instrument d... |
 |
Metal Bone Screws Self - tapping Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard ISO 6475: Implants for surgery – Wear of total hip-joint prostheses ASTM F... |
 |
Helmet Wearing Height Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The helmet wearing height testing machine is a testing device used to evaluate the comfort ... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
