Rubber Sleeve Rebound Tester
The Rubber Sleeve Rebound Tester is designed to evaluate the resilience and compression performance of collection needle rubber sleeves. It measures the force exerted when the needle tube passes vertically through a die hole, providing quantitative data to ensure product consistency and compliance with medical device standards.
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
Features
(1) Accurate measurement of rubber sleeve resilience at multiple distances.
(2) Adjustable test speed and pressure for various sample requirements.
(3) Real-time display of test force and calculated results.
(4) Onboard printing for test reports, including average values and deviation.
(5) Supports testing of needles and collection tubes with minimal setup.
(6) Compact design suitable for laboratory and production environments.
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.
Maintenance Information
(1) Regularly clean the clamping fixtures and die holes to prevent debris buildup.
(2) Calibrate the force sensor periodically to maintain accuracy.
(3) Avoid prolonged exposure to high humidity or corrosive environments.
(4) Inspect electrical connections and printer components for wear or damage.
(5) Follow standard laboratory safety procedures when operating the device.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Catheter Vacuum Leak Tester | The Catheter Vacuum Leak Tester is a professional device used to detect leaks in medical catheter systems under vacuum conditions. Its primary purp... |
 |
Konan Tester | Product Description Conforms to the UN Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria 11.5.1 Test 1(b): Kernan... |
 |
Battery Isothermal Calorimeter | Product Description Battery Isothermal Calorimeter is a professional instrument developed based on the principle of power compensation isothermal ... |
 |
Cork Puncture and Chip Detection Instrument | The rubber stopper puncture debris detector is a device specifically used to detect the number of debris generated during the puncture process and ... |
 |
Sliding Bearing Fatigue Testing chamber | Standards ASTM D2596 / ASTM D2783 / IP 239 EP, DIN 51350 / 1-5. ISO / CD 11008. VW 1444. VW 1454 Material Research and Development During the re... |
Похожие товары
 |
Gas Oxidizing Property Tester | Продавец: Standard International Group (HK) Limited | Product Description Conforms to ISO 10156-2010 “Gases and Gas Mixtures Selection of Cylind... |
 |
Battery Powder Compaction Density Measurement System | Продавец: Standard International Group (HK) Limited | The Battery Powder Compaction Density Measurement System is a precision testing system designed... |
 |
Battery Powder resistance tester | Продавец: Standard International Group (HK) Limited | The Powder Resistivity Meter is a precision testing system designed to measure electrical resisti... |
 |
KES-SESRU surface roughness/friction tester | Продавец: Standard International Group (HK) Limited | TheRoughness/Friction Tester analyzes hand movements-particularly, strokes-performed by artisans ... |
 |
Air Permeability Tester STD- F8 | Продавец: Standard International Group (HK) Limited | The Air Permeability Tester is designed to quickly and accurately measure the breathability and p... |
