HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD
| 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% |
| Brand Name | HeJin |
| Certification | Third party calibration certificate(cost additional) |
| Place of Origin | China |
View Detail Information
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Product Specification
| 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% |
| Brand Name | HeJin | Certification | Third party calibration certificate(cost additional) |
| Place of Origin | China | ||
| High Light | 108s/Chamber Helium Leak Test ，108s/Chamber Helium Test Equipment ，108s/Chamber Leak Test Equipment | ||
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 |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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