Syringe Sealing Negative Pressure Tester
Application
This tester is suitable for a wide range of medical device testing, including:
(1) Disposable syringes of various capacities – verifying barrel integrity and piston sealing under negative pressure.
(2) Infusion sets and blood transfusion sets – assessing fluid-tight performance.
(3) Catheters and anesthesia kits – checking connections for leakage prevention.
(4) Medical filters and quick connectors – ensuring negative pressure resistance and sealing.
(5) Production line quality control – ensuring consistent tightness and performance across batches.
(6) Research and development – evaluating new designs and materials for syringe barrels and fittings.
Standards
The tester complies with the following domestic and international standards:
(1) YY 0053-2008: Single-use sterile syringe (China)
(2) GB 15810-2019: Single-use sterile syringe (China)
(3) ISO 7886-1:2017: Sterile hypodermic syringes – Part 1: Syringes for manual use (International)
(4) ISO 8537-2016: Disposable hypodermic needles (International)
(5) YY 0497-2018: Disposable medical syringes (China)
Features
(1) PLC programmable controller with pressure sensor and control mechanism.
(2) High-brightness LED digital display for real-time monitoring of negative pressure and holding time.
(3) Automatic test completion once the set duration is reached.
(4) Adjustable negative pressure output with high precision.
(5) User-friendly interface supporting both Chinese and English.
(6) Compact, easy-to-operate design suitable for laboratory and production environments.
Parameters
| Parameter | Specification |
|---|---|
| Operation interface | Simplified Chinese / English |
| Negative pressure detection | -88 kPa, error ≤ ±0.3 kPa, LED digital display |
| Negative pressure output | -88 kPa ± 0.3 kPa |
| Detection range | -5 kPa to -99 kPa, adjustable |
| Test duration | 1 s – 9999 s, adjustable, LED display, error ≤ 0.1 s |
| Power supply | AC 220 V, 50 Hz |
| Machine power | 60 W |
Accessories
(1) Main test unit – 1 set
(2) Pressure sensor – integrated
(3) Operation manual – 1 set
(4) Power cable – 1 set
Test Procedures
(1) Install the syringe in the testing fixture, ensuring no pre-tension or deformation.
(2) Set the desired negative pressure and test duration on the interface.
(3) Start the test; the system automatically applies negative pressure and monitors for leaks.
(4) Record the pressure values and duration for evaluation of syringe tightness.
(5) Adjust settings as needed for different syringe types and capacities.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
GB/T 28752 IMO Heat Radiation Flame Spread Test Apparatus，Thermal Radiation Flame Propagation Test Machine | Application Building Industry Flame spread testing of construction materials such as wall linings, ceilings, partitions, and insulation boards to... |
 |
Pipe coating scratch tester | The Pipe Coating Scratch Tester, also known as a paint and varnish scratch resistance tester or balanced scratch rod adhesion tester, is a precisio... |
 |
Flame retardant paper and board burning tester | Technical parameters 1. Ambient temperature :-10℃——30℃ 2. Relative humidity :{<}85% 3. Power supply voltage and power :220V 10% 5... |
 |
Closed - Space Tester for Aerosol Sprays | Product Description Conforms to UN Recommendations on the Transportation of Dangerous Goods - Manual of Tests and Criteria 31.5 Confined Space Ign... |
 |
Fiber Blend Ratio meter | Product Introduction: It is used to measure the resistance value with a certain density under a certain geometry, and then converts it into the sp... |
Похожие товары
 |
Fabric UV resistance tester | Продавец: Standard International Group (HK) Limited | Application Assessing SPF value, UVA/UVB absorption, and UV protection of fabrics, sunscreens, a... |
 |
Pendulum Impact Testing Machine For Plastic Film | Продавец: Standard International Group (HK) Limited | Applications This advanced Pendulum Impact Tester is specifically tailored for evaluating the im... |
 |
Film Heat Shrinkage Tester | Продавец: Standard International Group (HK) Limited | Applications The film heat shrinkage rate tester is mainly used to test the heat shrinkage perfo... |
 |
Rubber Sleeve Rebound Tester | Продавец: Standard International Group (HK) Limited | Application The tester is applicable to a variety of medical and laboratory products, including:... |
 |
fabric wet adhesion performance tester | Продавец: Standard International Group (HK) Limited | Product Overview The Fabric Wet Adhesion Performance Tester is a precision instrument designed t... |
