Description of Helium Leak Detector:
Our Helium Leak Detector is a helium mass spectrometer leak
detector specifically designed for helium leak testing. It is a
highly sensitive and reliable system that can detect leaks as small
as 5*10 -9 Pa.m3/s in sniffer mode. With a 7inch color touch screen, users can
easily navigate through the user interface that supports both
Chinese and English languages. The leak rate display includes
numbers, bar charts, and graphs to help visualize the leak
detection process.
Technical Parameters of Helium Leak Detector:
| Product Name | Helium Leak Detector SFJ-261 |
| Minimum Detectable Leak rate (Pa. m3/s)/ Vacuum Mode | 5.0*10-13 Pa·m3/s |
| Minimum Detectable Leak Rate (Pa.m3/s) / Sniffer Mode | 5.0*10-9 Pa·m3/s |
| Maximum Detectable Leak Rate (Pa) | 1500Pa |
| Respone Time (s) | ＜1 |
| Startup Time (min) | ≤2 |
| Detectable Quality | 2,3,4(H2 , He-3, He-4) |
| HMI | 7inch Color LCD Touch Screen |
| Ion Source | 2pcs, Iridium coated yttrium oxide, automatic switching |
| Backing Pumps | Rotary Vane Vacuum Pumps |
| I/O Input/ Output Interface | 8 Inputs, 8 Outputs |
| Communication Interface | RS232/485, USB*2 |
| MES Interface | Standard |
| Diamensions (W)*(D)*(H), mm | 645mm*678mm*965mm |
| Leak Detection Port | DN25 KF |
| Power Supply | AC220V, 50Hz/60Hz |
| Operating Temperature | 0~40°C |
| Language | Chinese/English |
| Leakage Rate Display | Figure, Bar Chart, Curve Chart |
Applications of Helium Leak Detector:
The Wayeal SFJ-231 Helium Leak Detector is suitable for use in
various scenarios, including but not limited to, vacuum leak
detection in industrial vacuum systems, vacuum coating, vacuum
metallurgy, vacuum drying, vacuum impregnation, vacuum leak
detection in electronic devices, and various other applications
where vacuum leak detection is required.
Optional Accessories of Helium Leak Detector:
