Specifications
Brand Name :
HeJin
Certification :
Third party calibration certificate(cost additional)
Place of Origin :
China
MOQ :
1 Set
Price :
Negotiatable
Payment Terms :
T/T, L/C
Supply Ability :
3 set per 3 month
Delivery Time :
90 days
Packaging Details :
Plywood
test sample :
Automotive Air Conditioning Pipeline/auto parts
Pressure for gross leak test :
≤3.0MPa
helium pressure for fine leak test :
≤4.0MPa
Vacuum chamber qty. :
2 (customize)
Tracer leak detection gas :
Helium
Alarm leak rate :
5 g / year
Cycle time :
108 seconds / chamber
Helium recovery :
Recovery rate ≥98%
Description

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 chamber 2 (customized)
Pressure for gross leak test ≤3.0MPa
Helium pressure for fine leak test ≤4.0MPa
Leak detection accuracy 5 g/year (R134a)
Helium recovery ≥98%. Leak Testing Equipment
Cycle time 108s/chamber

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

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

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Brand Name :
HeJin
Certification :
Third party calibration certificate(cost additional)
Place of Origin :
China
MOQ :
1 Set
Price :
Negotiatable
Payment Terms :
T/T, L/C
Contact Supplier
108s/Chamber Helium Leak Test Equipment For Auto Air Conditioning Pipeline
108s/Chamber Helium Leak Test Equipment For Auto Air Conditioning Pipeline

HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD

Verified Supplier
6 Years
guangdong, guangzhou
Since 2012
Business Type :
Manufacturer
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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