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SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
Specifications
Brand Name :
Wayeal
Model Number :
SFJ-261
Place of Origin :
Anhui, China
Certification :
CE
MOQ :
1 Unit
Price :
Negotiate
Packaging Details :
Wooden Case
Delivery Time :
35 days
Payment Terms :
T/T, VISA
Supply Ability :
200 Units/Month
Product Name :
SFJ-261 Helium Leak Detector
MES Interface :
Standard
Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode :
5*10-13 Pa.m3/s
Operating temperature :
0~40°C
Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode :
2.5*10-9 Pa.m3/s
Detection Method :
Helium Mass Spectrometer
Start Time (min) :
≤1.58min
Response Time(s) :
<1s
Description

Brief Instruduction of Helium Leak Detector

Helium mass spectrometry leak detectors are known for their exceptional sensitivity, capable of detecting leaks as small as 5 × 10-13 Pa·m3/s. This high sensitivity is vital in vacuum coating processes, where even minor leaks can lead to contamination and affect the quality of the deposited films.

Technical Specifications of SFJ-261 Helium Leak Detector

Product Name Helium Leak Detector
Diamension 592 x498 x370mm
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

Helium Leak Detectors in the Vacuum Coating Industry

Vacuum Chamber Integrity: Helium leak detectors are used to test the integrity of vacuum chambers and ensure they are leak-free before the coating process begins.

Component Testing: Individual components such as seals, valves, and flanges are tested for leaks to ensure they meet the required standards.

System Maintenance: Regular leak detection is part of routine maintenance to ensure the vacuum system remains in optimal condition.

Process Monitoring: Continuous monitoring during the coating process helps in quickly identifying and addressing any leaks that may occur.

In summary, helium mass spectrometer leak detectors play a critical role in the vacuum coating industry by ensuring the integrity of the vacuum environment, which is essential for producing high-quality coatings. Their high sensitivity and non-destructive testing capabilities make them indispensable in modern vacuum coating processes.

SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test MethodSFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method

SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method

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SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method

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Product Detail
Brand Name :
Wayeal
Model Number :
SFJ-261
Place of Origin :
Anhui, China
Certification :
CE
MOQ :
1 Unit
Price :
Negotiate
Contact Supplier
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method
SFJ-261 Helium Mass Spectrometer Leak Detector With Vacuum And Sniffer Test Method

Anhui Wanyi Science and Technology Co., Ltd.

Verified Supplier
4 Years
anhui, hefei
Since 2003
Business Type :
Manufacturer, Exporter
Main Products :
Helium Leak Detector, Liquid Chromatography Instrument, Ion Chromatography Instrument
Total Annual :
50 Million-100 Million
Employee Number :
1300~1500
Certification Level :
Verified Supplier
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