Product introduction:
The pressure sensor helium leak detection system is a system specifically designed to detect the leakage of pressure sensors. It has high sensitivity and accuracy, can be detected quickly, and is suitable for various types of sensors. The working principle is to charge helium gas and use the leak detector to detect the leakage. Its advantages include improving product quality, reducing costs, and meeting strict quality standards. It is widely used in fields such as automobiles and aerospace, providing guarantees for the production and use of sensors.
The helium filling and recovery leak detection system is mainly composed of the helium filling / vacuum detection for major leaks system, the vacuum degassing system, the helium filling pressure boosting system, the helium gas recovery system, the assembly line transmission system, the electrical control system, the suction gun, and the helium mass spectrometer leak detector, etc.
The function of the helium filling and recovery leak detection system is to accurately and quickly find the leak point by filling in helium gas and recycling for detection, ensure the tightness and safety of the detected system or equipment, improve product quality, and avoid the losses and risks caused by leaks.
This device is suitable for dry leak detection of two air conditioners. Nitrogen or dry compressed air is used to test the pressure strength and large leakage tightness of the inspected workpiece. The inspected workpiece is pre-evacuated and filled with helium, and the vacuum chamber method is used to conduct helium mass spectrometry air tightness testing.