Heat Exchanger Vacuum Chamber Helium Leak Detector for Leak Testing Equipment

Basic Leak Detection Principle:

Based on the fundamental principle of helium leak detection, helium gas is used as a tracer gas. The helium gas is injected into the workpiece within the vacuum chamber, and then the helium leak detector is employed to detect helium signals within the vacuum chamber, thereby enabling high-precision, rapid, and accurate assessment of the overall leakage condition of the workpiece.

Basic Functions with Leak Testing Equipment:

The operator pushes the workpiece into the vacuum chamber and connects the quick-connect fitting inside the chamber to the sealing joint of the sample pipe. By pressing the close chamber button, the system automatically executes the entire process, including gross leak detection, evacuation and helium filling, fine leak detection, and helium recovery.

Product Parameters with Leak Testing Equipment:

Product Image with Leak Testing Equipment:

Our advantage service:

We have our own developing and designing team, which ensure our own technological and innovative products for customers.
For any customers who have new idea about some products, just let us know, we can according to your idea provide a unique design of the products.

Technical support:

All our workers are experienced and skilled.

After sale service:
Our working team and sales teams can guarantee a fast and high efficiency after-sale service for our product sold to everywhere of the global.

About Us:

Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in the research and development, manufacturing, and sales of technology-intensive industrial equipment. The company's leading products include vacuum helium leak detection equipment, automatic brazing machines for gas/liquid filling and recovery systems, lean production lines, and laboratory testing equipment. These products are widely used in industries such as automobiles, refrigeration, power, home appliances, electronics, pharmaceuticals, plumbing, military, and others. Led by Mr. Li Jianhe, an expert with profound knowledge in vacuum and automated testing equipment, the company possesses its own core technology and holds multiple invention and utility model patents. Relying on a high-level talent team, the company has adopted a new production model focused on development and design, assembly and debugging, as well as after-sales service, and provides products that are suitable for customers' specific usage and technical requirements. Since its establishment, the company has introduced various types of specialized equipme