Anhui Wanyi Science and Technology Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 30 Pieces Per Month |
| Delivery Time | 8 days |
| Packaging Details | One piece per wooden case |
| Product Name | Helium Leak Detector |
| Size | 645 x 678 x 965mm |
| Power | AC220V, 50HZ/60HZ |
| Working Temperature | 0-40°C |
| Application | Semiconductor Industry, New energy industry, Battery Industry |
| Maxium Leak Detection Pressure | 1330Pa |
| Brand Name | Wayeal |
| Model Number | SFJ-231 |
| Certification | ISO, CE |
| Place of Origin | Anhui, China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 30 Pieces Per Month |
| Delivery Time | 8 days | Packaging Details | One piece per wooden case |
| Product Name | Helium Leak Detector | Size | 645 x 678 x 965mm |
| Power | AC220V, 50HZ/60HZ | Working Temperature | 0-40°C |
| Application | Semiconductor Industry, New energy industry, Battery Industry | Maxium Leak Detection Pressure | 1330Pa |
| Brand Name | Wayeal | Model Number | SFJ-231 |
| Certification | ISO, CE | Place of Origin | Anhui, China |
| High Light | Sniffer Mode Helium Leak Detector ，Vaccum Mode Helium Leak Detector ，Semiconductor Industry Helium Leak Detector | ||
Wayeal SFJ-213 Vaccum and Sniffer Mode Helium Leak Detector 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. Helium is used as a tracer gas to detect leaks for several reasons. Helium has relatively low mass so that it is ‘mobile’ and is completely inert/non-reactive. Helium is also non-flammable and generally widely available.
This association with helium is one of the reasons why one of the most accurate and rapid leak detection methods employs helium as the tracer gas, and a mass spectrometer for the analyzing/measuring. Furthermore, helium is chosen as a tracer gas because it is light, very quick and absolutely harmless.
Parameters of Helium Leak Detector
| SFJ-231 Helium Leak Detector | ||
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
New Energy Industry: Lithium Battery Cover Plate, Battery Cell, Module, Water Cold Plate,Pack, 3C, Hydrogen Energy, etc.
Semiconductor Industry: Packing, chip manufacturing, vacuummachine, epitaxial wafer, wafer, connector, filter, photovoltaic.
Refrigeration Industry: Evaporator, condenser, airconditioning pipeline, compressor, four-way valve, heat pump, etc.
Methods of Helium Leak Detection
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
120000000-130000000
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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