Syringe Sealing Negative Pressure Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Syringe Sealing Negative Pressure Tester is a precision instrument designed to evaluate the integrity of syringe barrels under negative pressure conditions. It is widely used to ensure the tightness of disposable sterile syringes, infusion sets, blood transfusion sets, catheters, anesthesia kits, filters, and other medical devices, providing essential quality assurance for production and R&D.
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 |
在线联系供应商
Other supplier products
 |
Textile Fabric Steam Shrinkage Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Testing Standards: ISO 3005:A standard method for determining dimensional changes... |
 |
BBA-Grade Desktop/Vertical Solar Simulator for Photovoltaic Module Testing | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheBBA-Grade Desktop/Vertical Solar Simulator for Photovoltaic Module Testingis a ... |
 |
IULTCS Veslic Leather Abrasion Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Introduction This machine is suitable for all type... |
 |
Photovoltaic module outdoor exposure test system | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Photovoltaic Module Outdoor Exposure Test System is designed to simulate real-... |
 |
BS 5852 Combustion Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com BS 5852 combustion test equipment is mainly used to determine the flame retardant ... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | 卖方: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
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... |
