Syringe Sealing Positive Pressure Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Syringe Sealing Positive Pressure Tester is a precision instrument designed to evaluate the tight-fitting performance of disposable syringes. It uses a combination of intelligent manipulator, force measurement system, and distance measurement mechanism to accurately detect potential leakage under positive and negative pressure conditions. The device ensures compliance with syringe sealing standards and supports quality control and R&D applications in medical device production.
Application
This tester is suitable for evaluating a wide range of medical devices with Luer-type and non-Luer connections, including:
(1) Disposable syringes of various capacities (1–200 mL) – testing piston and barrel sealing integrity.
(2) Infusion and injection systems – verifying leakage under positive and negative pressure conditions.
(3) Catheters – ensuring connection sealing under axial and lateral forces.
(4) Blood transfusion sets – testing reliability of sealing components under pressurized conditions.
(5) Production line quality control – confirming consistent tight-fitting performance across batches.
(6) Research and development – assessing new syringe and piston designs for leak prevention.
Standards
The tester complies with the following domestic and international standards:
(1) GB/T 15810-2001: Disposable sterile syringes (China)
(2) YY/T 0909-2013: Standard for disposable medical syringes (China)
(3) ISO 7886-1: Sterile hypodermic syringes for single use – Part 1: Syringes for manual use (International)
(4) ISO 7886-2: Sterile hypodermic syringes – Part 2: Syringes for use with injectors (International)
Features
(1) Intelligent manipulator with CPU, motherboard, LCD display, and keyboard control.
(2) Force measurement and distance monitoring for precise evaluation.
(3) Supports both positive and negative pressure tests.
(4) Adjustable lateral force, axial pressure, nominal capacity, and test time.
(5) Real-time monitoring and reporting, suitable for both laboratory and production environments.
(6) User-friendly interface for easy parameter setup and test execution.
Parameters
| Parameter | Specification |
|---|---|
| Lateral force | 0.25 – 3.00 N, error ≤ ±0.5% |
| Axial pressure | 100 – 400 kPa, error ≤ ±2% |
| Nominal capacity | 1 – 200 mL (optional) |
| Test time | 0 – 9999 s, adjustable |
| Working temperature | 5 – 40 ℃ |
| Relative humidity | 45 – 80% |
| Standards compliance | GB/T 15810-2001, YY/T 0909-2013, ISO 7886-1, ISO 7886-2 |
在线联系供应商
Other supplier products
 |
Spray Rating Tester - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com We are a professional testing instrument manufactur... |
 |
Universal Abrasion Resistance Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com The instrument can be used to flat grinding, mill g... |
 |
Syringe needle flow tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Syringe Needle Flow Tester is designed to evaluate the flow characteristics of... |
 |
Fogging Tester | Application 1. Evaluating Material Fogging Performance The fogging tester is primarily used to evaluate the evaporation of volatile components fr... |
 |
Xenon Arc Weather Ometer SI4000 | The SI4000 Xenon Arc Weathering Tester complies with nearly all major international, national, and industry test standards, including ASTM, ISO, SA... |
Same products
 |
Tabletop Xenon Arc Weathering Tester (SunMaster) | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Water-Cooled Xenon Lamp Weat... |
 |
Blow-By Test Rig | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test system for the characterisa... |
 |
Air filter System（ISO 16890/EN 779） | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Filter test system for general a... |
 |
Oil Thread Leak Test System | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test System for oil thread leak ... |
 |
Manual HEPA/ULPA Filter Scanning Test System | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Manual HEPA/ULPA Filter Scan... |
