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Multi-channel differential pressure sealer system

The intelligent tightness tester is a new type of high-precision non-destructive testing equipment. It mainly uses compressed air as the medium, applies a certain pressure to the inner cavity or surface of the product to be tested, and then uses a high-sensitivity sensor to detect the change of pressure to determine the tightness of the product to be tested. Because it uses compressed air as the medium, there is no secondary pollution to the product, and the detection speed and accuracy are also better than water detection (air molecules are smaller than water molecules, and the leakage speed is fast), so it can be implemented on a large scale in the production line. The instrument's convenient operation interface and economical and practical cost performance have won high praise in the market. The functions and performance parameters of the instrument can meet the needs of most customers.

1. High precision: The imported pressure sensor is combined with the company's independent research and development of high-precision computing and calculation modules.

2. AI algorithm/human-computer interaction: collect the information of the test products, obtain the effective data chain of the samples through big data analysis, and automatically determine the test data against the database intelligently; through a large number of user feedback information and practical analysis, the instrument operation process and The interface is convenient and simple, with progressive settings and extremely simplified operations; the operation authority is password protected, and the user-friendly design of the inspection and query modification authority classification.

3. High stability/high efficiency: The self-developed air circuit control components improve ventilation efficiency, sealing and stability. In the inflation/balance/pressure holding stage, the large leakage and micro leakage states are screened respectively, and the large leakage state is determined in the inflation stage. Leakage, micro-leakage is determined in the pressure-holding stage, and it is determined and displayed separately, which greatly saves the detection time.

4. Non-standard customization: It has strong independent research and development capabilities, and has developed a variety of special-purpose air tightness comprehensive functional testing equipment according to customer needs, providing one-stop solutions.



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