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108s/Chamber Helium Leak Test Equipment For Auto Air Conditioning Pipeline

108s/Chamber Helium Leak Test Equipment For Auto Air Conditioning Pipeline

Brand Name:HeJin
Certification:Third party calibration certificate(cost additional)
Minimum Order Quantity:1 Set
Delivery Time:90 days
Payment Terms:T/T, L/C
Place of Origin:China
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Location: Guangzhou Guangdong China
Address: No.6-36, Yaogu Farm, Shibi No.3 Village, Shibi Street, Panyu District, Guangzhou, Guangdong, China
Supplier`s last login times: within 23 hours
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Product Details

Helium Leak Testing Equipment For Automotive Air Conditioning Pipeline


Product information:

This system is a vacuum chamber type (helium filled in chamber) helium leak detection system, which is specially designed for leak detection of automotive air conditioning pipelines.


Why helium gas is used for leak test:

Only 5 ppm of helium gas exists in the atmosphere. It is less affected by the background of test environment;

Helium is safe inert gas without toxicity and explosiveness;

Because of its small molecule size, helium can penetrate through leaks easily;

It is almost not contained in the gas released from the tested part


Parameter:

Inner dimension of vacuum chamber

1300*650*400mm(L*W*H)

According to the size of the workpiece.

Qty of vacuum chamber2 (customized)
Pressure for gross leak test≤3.0MPa
Helium pressure for fine leak test≤4.0MPa
Leak detection accuracy5 g/year (R134a)
Helium recovery≥98%. Leak Testing Equipment
Cycle time108s/chamber

China 108s/Chamber Helium Leak Test Equipment For Auto Air Conditioning Pipeline supplier

108s/Chamber Helium Leak Test Equipment For Auto Air Conditioning Pipeline

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