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 |
| Ion Source | 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching |
| I/O Input output interface | 8 Inputs, 8 Outputs |
| Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode | 5*10-9 Pa.m3/s |
| Detectable Quality | 2, 3, 4 (H2, He3, He4) |
| Communication Interface | RS232/485, USB*2 |
| Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode | 5*10-13 Pa.m3/s |
| User Interface | 7inch Color Touch Screen |
| Max Allowable Leak Detection Pressure（Pa) | 1500 |
| Brand Name | Wayeal |
| Model Number | SFJ-231d |
| 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 |
| Ion Source | 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching | I/O Input output interface | 8 Inputs, 8 Outputs |
| Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode | 5*10-9 Pa.m3/s | Detectable Quality | 2, 3, 4 (H2, He3, He4) |
| Communication Interface | RS232/485, USB*2 | Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode | 5*10-13 Pa.m3/s |
| User Interface | 7inch Color Touch Screen | Max Allowable Leak Detection Pressure（Pa) | 1500 |
| Brand Name | Wayeal | Model Number | SFJ-231d |
| Place of Origin | Anhui, China | Certification | CE |
| High Light | Helium Leak Detector with Vaccum ，Sealed Containers Helium leak detection system ，Helium Leak tester with Sniffer Mode | ||
Introduction of Helium Leak Detector:
Helium Leak Detector is an advanced mass spectrometer leak detector which provides ultimate accuracy in sealed containers vacuum detection. The helium mass spectrometer leak detector is an instrument that can quickly locate and quantitatively measure the leakage of sealed containers. Compared with bubble identification method, pressure attenuation method and halogen leak detection method, helium mass spectrometer leak detection method has high detection sensitivity, fast speed and wide application range. In addition, helium leak detector selects non-toxic, non-destructive and light inert gas helium as the exploration gas, so it is safe and reliable.
Technical Parameters of Helium Leak Detction:
| Wayeal SFJ-231d Helium Leak Detector Machine for Sealed Containers Leak Detection | |
|---|---|
| Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode | 5*10-9 Pa.m3/s |
| Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode | 5*10-13 Pa.m3/s |
| Max Allowable Leak Detection Pressure (Pa) | 1500 |
| Leak Detection Port | DN25KF |
| Leak Rate Display | Numbers, Bar Charts, Graphs |
| Language | Chinese/English |
| Dimension | 645*678*965mm |
| User Interface | 7inch Color Touch Screen |
| Communication Interface | RS232/485, USB*2 |
| Detectable Quality | 2, 3, 4 (H2, He3, He4) |
| Ion Source | 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching |
| Response Time (s) | ＜1 |
| Startup Time(s) | ≤2 |
| Power Supply | AC220V, 50Hz/60Hz |
| Operating Temperature | 0~40°C |
Welding, diving, rocket propulsion, cryogenics, MRI, processing, meteorology and research & development.
Methods of Helium Leak Detection
Negative Pressure Method
Vacuum Chamber Helium Leak Detection and Recovery System (external filling)
Sniffer Method
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
50 Million-100 Million
Employee Number:
1000~1300
Ecer Certification：
Verified Supplier
Anhui Wanyi Science & Technology Co., Ltd. (hereinafter referred to as Wayeal) was founded in 2003 and is listed on the Science and Technology Board of the Shanghai Stock Exchange (stock code: 688600). As a professional supplier of precision instruments, Wayeal’s business mainly covers Ind... Anhui Wanyi Science & Technology Co., Ltd. (hereinafter referred to as Wayeal) was founded in 2003 and is listed on the Science and Technology Board of the Shanghai Stock Exchange (stock code: 688600). As a professional supplier of precision instruments, Wayeal’s business mainly covers Ind...
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