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PRODUCT CATALOGUE

Automotive Industry Leak Detection Machine
Refrigeration Industry Leak Detection Machine
Power Industry Leak Detection Machine
New Energy Industry Leak Detection Machine
Other Industry Leak Detection Machine

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Tel/Wechat/Whatsapp:+8618655117306

Email:EmilyZong28@gmail.com

Leak Test System Vacuum Test Machine Helium Test

Device characteristics:
1.It is suitable for dry leak detection of lithium ion battery liquid cold plate. It is automatically controlled from the beginning of leak detection to the display of leak detection results;
2.The size of vacuum chamber can be customized according to the size of workpiece;
3.High-end configuration, standardized design and production, and stable and reliable performance;
4.It has high leak detection accuracy and low false detection rate, which ensures the quality of lithium battery after passing the inspection;
5.The system has an automatic helium cleaning function, which can quickly and efficiently clean the helium pollution caused by leaking workpieces;
6. With the function of helium recovery, it can effectively reduce the consumption of helium. The recovery rate of up to 98%.
Leak Rate :1.0×10-6Pa.m3/S
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DETAILS

Vacuum Box Method Detection Principle: 

The vacuum acuum leak detection systems are used for the rapid and accurate detection of helium or hydrogen by vacuum helium injection, suction lance, helium hood and back pressure detection methods for industrial testing in a variety of demanding and harsh environments.


Lithium ion battery liquid cooling plate to be tested is directly connected to a mass spectrometer and put inside a chamber. Vacuum is created inside the part and the helium concentration in the chamber is raised to 100%. If a leakage is present, the molecules of helium migrate into the part and the leakage is measured by the spectrometer.


High precision and the detection results can be stored;


Highly accurate and reproducible results;


Fast problem identification;


Easy test parameter adjustment;


Programs with parameter setting;


Easy parameter setting. 

 

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