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SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn

    Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers
     
    Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers
    • Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers
    • Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers
    • Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers
    • Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers
    • Buy cheap SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn from wholesalers

    SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn

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    Brand Name : Wayeal
    Model Number : SFJ-231
    Certification : CE
    Price : Negotiate
    Payment Terms : T/T, VISA
    Supply Ability : 200 Units/Month
    Delivery Time : 35 days
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    SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn

    Introduction of Helium Leak Detector:

    Helium leak detection technology is a highly sensitive method used for detecting leaks in an enclosed system. Helium is used as a tracer gas as it is inert, non-condensable, non-flammable, and harmless. Because of its small atomic size, helium passes easily through the leaks. Helium leak detection technology provides detection of the smallest leaks and is good for outside/in and inside/out leak detection. In outside/in helium leak detection, vacuum is pulled on the container to be leak checked or vacuum is pulled through the part. Helium is sprayed in very small amounts on the suspected leak areas of the part and the vacuum pulls it through if there is a leak. The helium leak detector can then detect and quantify the helium coming through and provide the signal and display the leak rate.

    Technical Parameters of Helium Leak Detector:

    SFJ-231 Vaccum Pump Helium Leak Detector Machine for Aerospace Leakage Detectiorn

    Product Name

    Helium Leak Detector

    Detection MethodHelium Mass Spectrometer
    Leak Detection PortDN25KF
    Leak Rate DisplayNumbers, Bar Charts, Graphs
    Response Time(s)<1s
    User Interface7inch Color Touch Screen
    Operating temperature0~40°C
    Max Allowable Leak Detection Pressure (Pa)1500Pa
    Communication InterfaceRS232/485, LAN
    Detectable Quality2, 3, 4 (H2, He-3, He-4)
    Mini Leak Detection Rate(Pa·m3/s)/Sniffer Mode5.0*10 -9 Pa·m3/s
    Mini Leak Detection Rate(Pa·m3/s)/Vacuum Mode5.0*10-13 Pa·m3/s
    Startup Time (min)≤2
    Diamension592*498*370mm
    Power Supply220V, 50Hz/60Hz
    LanguageChinese/English

    Applications of Helium Leak Detector:

    The helium leak detector is designed for precise and efficient leak testing. With its high sensitivity, reliable performance, and easy operation, it has become the preferred choice for many industries and applications.

    Some of the most common industrial applications of helium leak detection include:

    • Detection of leaks in refrigeration and air conditioning systems

    • Testing of fuel tanks and pipelines for leaks

    • Leak testing of vacuum systems

    • Testing of hermetic seals on electronic components

    • Leak testing of pressurized containers and vessels

    Methods of Helium Leak Detection (Helium Leak Detector)

    Helium Vacuum Method

    Helium Hood Method



    Negative Pressure Method


    Vacuum Chamber Helium Leak Detection and Recovery System (external filling)


    Sniffer Method



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