Place of Origin:
Anhui, China
Brand Name:
Wayeal
Certification:
ISO, CE
Model Number:
SFJ-231
Wayeal SFJ-231 Precise Vaccum Leak Detection Helium Leak Detector Machine Price
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. There are two main methods to leak test parts using helium: vacuum testing (outside-in) and pressure testing (Inside-out). The detection method should be selected based on the working conditions of the part to be tested. It is important to maintain the same pressure conditions during the test as will exist during the actual use of the part.
Parameters of Helium Leak Detector
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Wayeal SFJ-231 Precise Vaccum Leak Detection Helium Leak Detector Machine Price |
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Performance Indicators |
Minimum detectable leak rate (Pa·m3/s)/ vacuum mode |
5.0×10-13 |
| Minimum detectable leak rate (Pa·m3/s)/ sniffer mode |
5.0×10-9 | |
| Response time(s) | <1 | |
| Startup time(min) | ≤2 | |
| Leakage detection range (Pa·m3/s) |
5.0×10-13~1.0×10-3 | |
| Leakage rate display range (Pa·m3/s) |
1.0×10-12~1.0×10-3 | |
| Maximum allowable leak detection pressure(Pa) | 1330 | |
| Detectable quality | 2,3,4(H2 , He3, He4) | |
Basic Configuration |
Man-machine interface | 7 "color LCD Touch Screen |
| Ion source | 2pcs, iridium coated yttrium oxide, automatic switching | |
| I/O Input/output interface | Eight inputs and eight outputs | |
| Communication interface | RS232/485,USB*2 | |
| MES interface | Standard | |
| Physical size of instrument (W)×(D)×(H),mm |
645 x 678 x 965mm | |
| Specifications of leak detection port | DN25 KF | |
| Power Supply | AC220V,50HZ/60HZ | |
| Operating temperature | 0-40ºC | |
| Power | 1000W | |
| Display language | Both Chinese and English | |
| Leakage rate display | Figure, bar chart, curve chart | |
Optional Accessories of Helium Leak Detector
Spray probe, wireless remote control, 20 micron inlet filter, calibration leak, customized tooling, sniffer, leak detection chamber, helium pressure chamber, vaccum pump oil
Applications of Helium Leak Detector
Helium leak detection has a wide range of applications and has been found to be an important process in various industries such as automotive, aerospace, HVAC, refrigeration and semiconductor manufacturing. From detecting leaks in refrigeration systems to finding leaks in underground pipelines, helium leak testing has shown efficacy across the everchanging sectors.
Other Industries: Aerospace, China Noh IndustriesGroup, Shipbuilding, CLP Group, Scientic Research Institutes, etc
Methods of Helium Leak Detection
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