Anhui Wanyi Science and Technology Co., Ltd.
| Packaging Details | Wooden Case |
| Delivery Time | 35 days |
| Payment Terms | T/T, VISA |
| Supply Ability | 200 Units/Month |
| Communication Interface | RS232/485, LAN |
| Start Time (min) | ≤1.58min |
| Leak detection port | DN25KF |
| Response Time(s) | <1s |
| Detection Method | Helium Mass Spectrometer |
| I/O Input output interface | 8 Inputs, 8 Outputs |
| Leak rate display | Numbers, Bar Charts, Graphs |
| Product Name | Helium Leak Detector |
| Brand Name | Wayeal |
| Model Number | SFJ-231 |
| Place of Origin | Anhui, China |
| Certification | CE |
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Product Specification
| Packaging Details | Wooden Case | Delivery Time | 35 days |
| Payment Terms | T/T, VISA | Supply Ability | 200 Units/Month |
| Communication Interface | RS232/485, LAN | Start Time (min) | ≤1.58min |
| Leak detection port | DN25KF | Response Time(s) | <1s |
| Detection Method | Helium Mass Spectrometer | I/O Input output interface | 8 Inputs, 8 Outputs |
| Leak rate display | Numbers, Bar Charts, Graphs | Product Name | Helium Leak Detector |
| Brand Name | Wayeal | Model Number | SFJ-231 |
| Place of Origin | Anhui, China | Certification | CE |
| High Light | User-Friendly Detection Vaccum Leak Detector ，1s Response Time Vaccum Leak Detector ，Vaccum Leak Detector With Touch Screen | ||
The Helium Leak Detector is a high-performance industrial vacuum detection instrument that is specially designed for detecting small leaks in vacuum systems. The product is available in both Chinese and English language options, making it suitable for use in a variety of settings.
Technical Parameters of SFJ-231 Helium Leak Detector
| Product Name | Helium Leak Detector SFJ-231 |
| Diamension | 645*678*965mm |
| Operating temperature | 0~40°C |
| Detectable Quality | 2, 3, 4 (H2, He3, He4) |
| User Interface | 7inch Color Touch Screen |
| Detection Method | Helium Leak Detection |
| Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode | 5*10-13 Pa·m3/s |
| Communication Interface | RS232/485, USB*2 |
| Max Allowable Leak Detection Pressure (Pa) | 1500 |
| Ion Source | 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching |
| Main Features | Mass Spectrometer Leak Detector, Helium mass spectrometer Leak Detector, helium leak testing |
| Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode | 5*10-9 Pa·m3/s |
| Start Time | 2min |
| Leak Detection Port | DN25KF |
| Power | AC220V, 50Hz/60Hz |
| Language | Chinese/English |
Sniffer Method (Locating leaks by means of positive pressure)
1. Filling the inspected part with helium gas at a certain pressure.
2. The suction gun probe inspects the perimeter of the inspected part.
3. If there is a leak, the helium detector will detect the escaping helium and locate the leak.
Features: locate the leak; no need for a vacuum environment; easy operation
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
50 Million-100 Million
Employee Number:
1300~1500
Ecer Certification：
Verified Supplier
Anhui Wanyi Science and Technology Cooperated Limited Company founded in 2003, is a professional manufacturer and supplier of analytical instruments with an international vision and operational standards, whose leading products cover chromatography, spectroscopy, mass spectrometry and varieties of i... Anhui Wanyi Science and Technology Cooperated Limited Company founded in 2003, is a professional manufacturer and supplier of analytical instruments with an international vision and operational standards, whose leading products cover chromatography, spectroscopy, mass spectrometry and varieties of i...
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