7inch Color Touch Screen Vaccum Helium Leak Detector For 1s Response Time
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
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