



ISO 80369-20 Liquid Leakage Tester โ Annex B and Annex C Medical Connector Leakage Test Equipment
ISO 80369-20 Liquid Leakage Tester delivers Annex B and Annex C compliant pressure and positive-pressure leakage testing for medical connectors.
- Standard: ISO 80369-20 Annex B and Annex C
- Testing Modes: Pressure testing and positive-pressure testing
- Control: Advanced digital pressure regulation system
- Sensors: High-accuracy leakage detection
- Interface: User-friendly operation panel
- Construction: Robust design for long-term laboratory use
- MOQ: 1
- Delivery Period: 7 working days
Liquid Leakage Tester Description
ISO 80369-20 Pressure and positive-pressure liquid leakage tester
The ISO 80369-20 Liquid Leakage Tester is a precision test system designed to evaluate the leakage performance of small-bore connectors used in medical applications. It is manufactured in accordance with ISO 80369-20 Annex B (pressure testing) and Annex C (positive-pressure testing) to verify the integrity of liquid-carrying connections in intravascular and hypodermic devices.
Testing Principle
The tester applies controlled pressure or positive pressure to the connector assembly and uses high-accuracy sensors to detect any leakage. The advanced digital control system ensures precise pressure regulation, while the test setup allows evaluation of both pressure and positive-pressure conditions as defined in the standard.
KingPo Factory Advantages
KingPo is an ISO 9001, ISO 14001, ISO 45001 and CE certified manufacturer, also holding SGS, PSE and RoHS certifications. We specialize in medical device testing equipment and have supplied ISO 80369-20 leakage testers to manufacturers and certification laboratories worldwide. Each unit undergoes rigorous calibration and is delivered with complete documentation, on-site installation guidance, a full one-year warranty and lifetime technical support from our Dongguan facility.
Professional Construction & Technical Precision
Key features include:
- Compliance with ISO 80369-20 Annex B and Annex C requirements
- Advanced digital control system for accurate pressure regulation
- Dual testing capability supporting both pressure and positive-pressure modes
- High-accuracy sensors for reliable leakage detection
- User-friendly interface for straightforward operation
- Robust construction designed for long-term use in medical device testing environments
These elements ensure the tester delivers consistent, repeatable results while meeting international medical connector safety standards.
Technical Parameters
| Parameter | Specification | Remark / Notes |
|---|---|---|
| Standard | ISO 80369-20 Annex B and Annex C | Pressure and positive-pressure leakage testing |
| Testing Modes | Pressure testing & Positive-pressure testing | Dual capability |
| Control System | Advanced digital pressure regulation | High precision and repeatability |
| Leakage Detection | High-accuracy sensors | Reliable detection of minor leakage |
| Construction | Robust industrial design | Suitable for laboratory use |
The ISO 80369-20 Liquid Leakage Tester is used to verify the leakage performance of small-bore medical connectors during product development, production quality control, and third-party certification. It helps manufacturers ensure connectors maintain liquid integrity under specified pressure conditions, supporting patient safety and regulatory compliance.

Procurement Benefits
The tester provides precise pressure control, reliable leakage detection, and dual testing modes in a robust, easy-to-operate system. Its design supports long-term laboratory use with minimal maintenance, making it a practical solution for medical device testing requirements.
ISO 80369-20 Liquid Leakage Tester Applications
- Small-bore Medical Connectors โ Leakage performance verification
- Intravascular and Hypodermic Devices โ Pressure and positive-pressure testing
- Medical Device Manufacturers โ Design validation and production quality control
- Certification Laboratories โ Compliance testing according to ISO 80369-20 Annex B and C
- R&D Departments โ Optimization of connector sealing performance
Compliance & Regulatory Assurance
This equipment is designed and manufactured in accordance with ISO 80369-20 Annex B and Annex C for liquid leakage testing of small-bore connectors. It provides a standardized method to evaluate leakage under pressure and positive-pressure conditions, ensuring connectors meet international safety and performance requirements for medical applications.
For detailed information on small-bore connector testing, please refer to the latest edition of ISO 80369-20.
Calibration certificates are available at additional cost. Regular verification of pressure sensors and system accuracy is recommended to maintain traceability.
Technical Inquiry for ISO 80369-20 Liquid Leakage Tester
KingPo specializes in medical device testing equipment. If you require precise ISO 80369-20 Annex B and Annex C leakage testing for small-bore connectors, our engineering team can provide technical support and configuration recommendations.
The Core Value We Deliver to You
- Compliance with ISO 80369-20 Annex B and Annex C
- Dual testing capability for pressure and positive-pressure modes
- Advanced digital pressure regulation and high-accuracy sensors
- Robust construction for reliable long-term performance
- Suitable for medical connector leakage verification
Tell us your connector type or specific test requirements โ our engineering team will reply with tailored recommendations within 24 hours.
Detail Display
ISO 80369-20 Liquid Leakage Tester FAQs
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