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 |
Send product request
Other supplier products
 |
Glow Wire Test Apparatus | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application:Glow wire testeris suitable for lighting equipment, low-voltage electr... |
 |
Automobile Wire Cross-linking Test Device | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Automobile Wire Cross-linking Test Device is designed to evaluate the cross-li... |
 |
Infusion Set Positive Pressure Leakage Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Infusion Set Positive Pressure Leakage Tester is a dedicated testing instrumen... |
 |
Gloves Cut Resistance Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Gloves Cut Resistance Testing Machine is designed for evaluating the cutting r... |
 |
Fabric Downproof Tester(Rolling Box) - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Standards GB/T 12705.1:Textile -Methods of testing the down-proof properties of f... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | Seller: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
