Connector Air Tightness Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Connector Air Tightness Tester is a professional device used to evaluate the sealing performance of electronic connectors. Based on the differential pressure method, it detects leakage by monitoring pressure changes in a sealed system, ensuring that connectors meet waterproof and dustproof requirements such as IP67/IP68. The system provides fast, non-contact testing while protecting sensitive plated surfaces and precision interfaces.
Application
(1) Air tightness testing of electronic connectors (USB, Type-C, etc.).
(2) Leak detection for automotive connectors, battery pack connectors, and motor connectors.
(3) Waterproof and dustproof verification (IP67/IP68).
(4) Quality control in consumer electronics, automotive, and high-end manufacturing.
(5) Suitable for aerospace connectors requiring ultra-low leakage rates.
Standards
(1) IEC 60529 – Degrees of protection (IP Code)
(2) ISO 20653 – Road vehicles – Degrees of protection (IP Code)
(3) GB/T 4208 – Enclosure protection classification (reference)
Parameters
| Parameter | Specification |
|---|---|
| Pressure Range | -75 ~ 400 kPa (supports vacuum testing) |
| Leak Resolution | 1 Pa |
| Test Accuracy | ±0.25% FS |
| Sensor Accuracy | ±5 Pa |
| Test Cycle | 5–30 s per test |
| Test Stations | Dual-station (parallel testing) |
| Control System | PLC control system |
| Communication Interface | RS485 |
| Data Export | Supported |
| Fixture Type | Customized silicone fixtures (≤45 N contact force) |
Features
(1) Differential pressure method ensures high sensitivity leak detection.
(2) Non-contact testing protects plated and precision connector surfaces.
(3) Fast testing cycle (as low as a few seconds) improves production efficiency.
(4) Dual-station parallel testing doubles throughput.
(5) High-precision sensors detect micro-leakage down to 0.01 Pa level.
(6) Automatic data recording and traceability support quality management.
(7) Compatible with industrial communication (RS485) for system integration.
(8) Custom fixtures prevent deformation of delicate connector terminals.
Send product request
Other supplier products
 |
Rupture strength tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Rupture Strength Tester is designed to evaluate the mechanical pressure resistance and ... |
 |
Sleeping Bag Flammability Tester -ASTM F1955 | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards： ASTM F1955.CPAI 75 Application： Sleeping Bag Flammability Tester, to determin... |
 |
Bottle Wall and Base Thickness Measuring Apparatus | Whats/App: +86 156 1874 6768 Web: standard-groups.com The wall and bottom thickness tester for bottles is a measuring instrument widely used in t... |
 |
Catheter Balloon Inflation Diameter Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Catheter Balloon Inflation Diameter Tester is a precision device widely used in the med... |
 |
Automotive Bed Liner Strength Tester for Vehicle Sleeper Bed and Interior Structure Testing | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Parameters FeatureSpecification Drop/Load Capacity Drop fixture ... |
