CATEGORIES

    Handheld Leak Detector

    Overview Knowledge Standards Terms
    The handheld leak detector uses sensors to detect ultrasonic waves or changes in chemical substance concentrations caused by gas leaks, enabling rapid localization of leak points in pipes, containers, and other sealed areas. It is widely applied in industrial maintenance and safety inspections.
    Selection
    When selecting a handheld leak detector, considerations should include the type of gas to be detected, sensitivity range, adaptability to the operating environment, battery life, and portability, ensuring alignment with practical application scenarios and budget requirements.
    type
    Coated Film thickness
    Voltage range

    Terms

    Wet sponge leak detector
    Electric spark leak detector
    Paint pinhole detector
    Coating Spark Leak Detector
    Pinhole Leak Detector
    Coating Spark Leak Detector
    Low Voltage Electric Spark Leak Detector
    High voltage spark leak detector
    Pinhole Leak Detector
    Coating Pinhole Leak Detector

    Standards

    Active GB/T 31473-2015
    Halogen gas leak detector

    Articles

    Negative pressure method leak detector for testing vacuum packaging seal integrity
    The negative pressure leak detector evaluates the seal integrity of vacuum packaging by simulating a pressure differential environment. The instrument places the sample in a testing chamber and creates a vacuum to form negative pressure. If there is a leak, air or liquid will seep into the packaging, and the result is determined by observing pressure changes or the presence of bubbles.