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 | Battery Metal Shell |
| test station | 1 station |
| Vacuum Chamber QTY | 1 |
| Tracer Gas | Helium |
| Leak detection accuracy | 9.0E-11Pa.m3/sec. |
| Helium Dipping Pressure | 4bar |
| Product name | Helium Leak Detection Systems |
| Standard or nonstandard | Nonstandard |
| Brand Name | HeJin |
| Certification | Third party calibration certificate(cost additional) |
| Place of Origin | China |
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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 | Battery Metal Shell | test station | 1 station |
| Vacuum Chamber QTY | 1 | Tracer Gas | Helium |
| Leak detection accuracy | 9.0E-11Pa.m3/sec. | Helium Dipping Pressure | 4bar |
| Product name | Helium Leak Detection Systems | Standard or nonstandard | Nonstandard |
| Brand Name | HeJin | Certification | Third party calibration certificate(cost additional) |
| Place of Origin | China | ||
| High Light | Nonstandard Helium Leak Testing Equipment ，Battery Metal Shell Helium Leak Testing ，Nonstandard Leak Testing Equipment | ||
Helium Leak Testing Equipment For Battery Metal Shell With High Precision
Product information:
Our systems are based on a Mass Spectrometer Leak Detector that is connected to the vacuum line of a vacuum chamber. Helium is introduced inside the tested part. Any helium passing through a leak increases the helium partial pressure that is continuously monitored by the mass spectrometer.
The system consists at least of the following components:
A Mass spectrometer with its own vacuum system.
One chamber.
A vacuum group that evacuates the chamber thus reducing the helium partial pressure inside the chamber.
A valve manifold connected to the part that allows different steps of the detection routine (part evacuation, helium filling, helium exhaust, part venting…).
A power and control cabinet including touchscreen human operator interface.
Advantage:
Helium leak test equipment are the ideal solution for leak detection and leak-tightness testing under vacuum. The test gas Helium is safe and a small, light molecule which is suitable for detecting micro leaks. The detection range of Helium in vacuum tests lies between 10-2 and 10-13 Pa.m3/s. Helium leak detection is extremely accurate, quantitative and repeatable. Fast cycle times are a further advantage.Leak Testing Equipment
Parameter:
| Workpiece | Battery metal shell |
| Leak detection accuracy | 9.0E-11Pa.m3/sec. |
| Tracer Gas | Helium |
| Vacuum Chamber QTY | 1 (customizable) |
| Helium Dipping Tank QTY | 3 |
| Helium Dipping Pressure | 4bar. Leak Testing Equipment |
| Helium Dipping Time | 2 hours, the workpiece must be put into the vacuum chamber to complete the leak detection within 1 hour after it is removed from the dipping tank |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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