china Helium leak detection equipment for medical use

Device Introduction:This equipment can perform dry, non-destructive helium leak detection on die-cast parts for new energy vehicles. It uses a vacuum chamber method to evacuate the vacuum chamber, ensuring that the product is not affected by external interference. Helium gas is injected into the product at a certain pressure, and a helium mass spectrometer leak detector is used to test the product for helium leaks. The vacuum pressure in the vacuum chamber is less than 20Pa, and the leak detection accuracy can reach 5.0E-9Pa·m³/s.

Main Technical Parameters

1. Operation Method: Manual loading to the designated position, automatic gripping by the robotic arm and placement into the vacuum chamber

2. Vacuum Chamber Volume: <10ml

3. Number of Vacuum Chambers: 5 (2 sets)

4. Number of Products Tested per Chamber: 1

5. Helium Filling Pressure: 0.1MPa-0.2MPa

6. Testing Cycle: Single set ≤60s (excluding manual operation time), dual set linkage ≤30s; 6s per test

7. Detection Accuracy: ≤5.0E-9Pa·m³/s

8. The vacuum chamber uses a quick-change method, making it convenient to test different product models

9. Fully automatic detection process, simple operation

10. Human-machine interaction interface for easy maintenance

11. With data storage function, detection data can be traced

Helium leak detection equipment for medical use is an advanced testing solution developed to protect the performance and safety of sensitive medical systems. In medical environments where even the smallest leak can compromise sterility, dosage accuracy, or device functionality, this equipment delivers dependable and highly accurate leak detection. It is commonly used for testing sealed medical devices, disposable medical products, drug delivery systems, and vacuum-based medical equipment.

One of the defining features of helium leak detection equipment for medical use is its ability to perform non-destructive testing with extremely low detection thresholds. The system introduces helium as a tracer gas and precisely measures leakage rates using sophisticated detection sensors. This approach ensures that medical components remain undamaged during inspection while achieving detection levels suitable for critical healthcare applications. Fast cycle times and stable measurement performance support continuous operation in demanding production environments.

Flexibility and scalability are also key benefits of helium leak detection equipment for medical use. The equipment can be configured for sniffer testing, vacuum testing, or integrated inline testing systems, allowing manufacturers to adapt it to different product designs and production volumes. Modular system architecture enables easy upgrades, while intuitive control software allows operators to adjust test parameters, analyze results, and export data for quality management systems.

Overall, helium leak detection equipment for medical use is an indispensable quality assurance tool for the medical industry. By combining precision detection, operational flexibility, and compliance-friendly design, it helps manufacturers reduce risk, improve product reliability, and meet the strict quality standards required in modern medical care.