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Leak Tester Equipment Helium Mass Spectrometer Leak Detector for Automotive Industry
Introduction of Helium Leak Detector
A helium leak detector, also known as a Mass Spectrometer Leak Detector (MSLD), is used to locate and measure the size of leaks into or out of a system or containing device. Helium is the best choice of tracer gas to find leaks for a number of reasons. It is non-toxic, inert, non-condensable, non-flammable and not normally present in the atmosphere at more than trace amounts (5 ppm). Due to its small atomic size, helium passes easily through leaks.
Parameters of Helium Leak Detector
| Leak Tester Equipment Helium Mass Spectrometer Leak Detector for Automotive Industry | ||
Performance Indicators | Model | SFJ-16M+ |
| Minimum detectable leakage rate (Pa. m3/s)/ Vacuum Mode | 5.0*10-13 | |
| Minimum Detectable Leakage Rate (Pa.m3/s)/Sniffer Mode | 3.0*10-9 | |
| Maximum Detectable Leakage Rate (Pa) | 1800 | |
| Response Time (s) | <1 | |
| Start-up Time (min) | ≤ 95s | |
| Detectable Quality | 2, 3, 4 (H2, He-3, He-4) | |
| Man-machine Interface | 5" color LCD Touch Screen | |
| Ion Source | 2pcs, Iridium-coated Yttrium Oxide, Automatic Switching | |
Basic Configuration | Pre-stage Pumps | Optional |
| I/O Input/ Output Interface | 8 Inputs, 8 Outputs | |
| Communication Interface | RS232/485, LAN | |
| MES Interface | Standard | |
| (Physical Size )W*D*H, mm | 400*335*310 | |
| Specifications of Leak Detection Hole | DN25KF | |
| Power Supply | DC24V | |
| Operating Temperature | 0~40°C | |
| Display Language | Chinese/English | |
| Leakage Rate Display | Figure, Bar Chat, Curve Chat | |
Features of Helium Leak Detector
1. Modular struture design
2. Automatic evacuation pressure and time setting, high leak
detection efficiency;
3. Intergrated system, it is widely used in various automated
assembly lines
4. Wireless remote-control function (optional);
Applications Helium Leak Detector
New energy, automitive industry, refrigeration industry, Lithium battery industry and etc.
