HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 10 Set per month |
| Delivery Time | 90 Days |
| Packaging Details | Plywood |
| Leak detection stations | 3 Stations |
| Leak detection gas | 100% Helium |
| Leak detection pressure | 0.5MPa |
| Alarm leak rate | 1.0E-9Pa.m³/s |
| Production cycle | 24s/2 Pieces |
| Maximum leak detection accuracy | 5.0E-10Pa.m³/s |
| Brand Name | HeJin |
| Model Number | HJ038 |
| Certification | Calibration Certificate(Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10 Set per month |
| Delivery Time | 90 Days | Packaging Details | Plywood |
| Leak detection stations | 3 Stations | Leak detection gas | 100% Helium |
| Leak detection pressure | 0.5MPa | Alarm leak rate | 1.0E-9Pa.m³/s |
| Production cycle | 24s/2 Pieces | Maximum leak detection accuracy | 5.0E-10Pa.m³/s |
| Brand Name | HeJin | Model Number | HJ038 |
| Certification | Calibration Certificate(Cost Additional) | Place of Origin | China |
| High Light | High Efficiency Helium Leak Detection Equipment ，3 Stations Helium Leak Detection Equipment ，Automatic Helium Leak Detection Equipment | ||
High Efficiency 3 Stations Relay Automatic Helium Leak Detection Equipment: Advanced and Precise Solution for Leak Testing with Enhanced Productivity and Reliability
Testing Sequence: The equipment's operation starts with the vacuum chamber closing. A major leak test is conducted first. If the vacuum level meets the set standard, the process proceeds; otherwise, it stops with a major leak indication. Then, the vacuum chamber is evacuated in stages to the set vacuum level. After suppressing the background signal, helium is filled into the workpiece. During the micro-leak test, if the detected helium signal exceeds the limit, the micro-leak indicator light turns on; otherwise, the pass indicator light is on. After testing, helium is purged, the chamber is filled with air, and the piping is purged. Finally, the chamber opens, and the workpiece is removed.
Chamber Operation Modes: The system supports simultaneous or sequential testing of three chambers (A, B, C), allowing for independent or synchronized operation to boost efficiency.
Professional Installation: Must be installed by trained professionals only.
Power Supply: Requires a three-phase 5-wire 380VAC power supply with 5KW power. The air switch should be at a height ≥1.5M from the ground and ≤2M from the main unit, with electrical parameters specified.
Gas Sources: Needs bottled helium (40 liters 12MPa) ≥1 bottle with a 0.6MPa pressure reducing valve, bottled high-purity nitrogen (≥99.999%) with a 0.2MPa pressure reducing valve, and clean compressed air ≥0.55MPa with a 1/2″ ball valve. The distance between gas source interfaces and the machine should be ≤1M.
Exhaust Pipe: An outdoor exhaust pipe with a diameter ≥3/4″ is required, and its interface should be ≤1M from the machine.
Product Parameters with Leak Testing Equipment:
| Leak detection stations | 3 Stations |
| Leak detection gas | 100% Helium |
| Leak detection pressure | 0.5MPa |
| Alarm leak rate | 1.0E-9Pa.m³/s |
| Production cycle | 24s/2 Pieces |
| Maximum leak detection accuracy | 5.0E-10Pa.m³/s |
Product Image with Leak Testing Equipment:
Advantage Service
Custom Design: The company has an in-house developing and designing team that can create unique products based on customer ideas.
Skilled Workers: All employees are experienced and skilled, providing reliable technical support.
Global After-sales: The working and sales teams ensure fast and efficient after-sales service for products sold globally.
Company Information
Company Profile: Guangzhou Hejin Automation Control Technology Co., Ltd. specializes in R&D, manufacturing, and sales of technology-intensive industrial equipment.
Product Range: Their leading products include vacuum helium leak detection equipment, automatic brazing machines, lean production lines, and laboratory testing equipment, used in various industries.
Expertise and Innovation: Under Mr. Li Jianhe's guidance, with expertise in vacuum and automated testing, the company has core technologies and many patents.
Production and Market: They follow a novel production model and have introduced diverse special equipment, serving both domestic and international markets (America, Europe, Asia, Africa, etc.).
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in R & D, manufacturing and sales of technology intensive industrial equipment. Its main products include laboratory testing equipment and production line detection system, which are widely applied to refr... Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in R & D, manufacturing and sales of technology intensive industrial equipment. Its main products include laboratory testing equipment and production line detection system, which are widely applied to refr...
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