The principle of the airtightness detector is mainly to determine the airtightness of the tested object by measuring the changes in gas pressure. When there is gas inside the detected object, the gas pressure will change over time. The airtightness detector can determine the airtightness of the tested component by measuring the pressure change.
Specifically, the airtightness detector will connect the tested object to a sealed container, inflate the interior of the container, and measure the gas pressure inside the container. As time goes by, the gas pressure will gradually decrease because the gas inside the tested object will leak to the outside of the container through the leakage port. If there is a leak in the detected component, the gas pressure will decrease faster.
The airtightness detector can determine whether there is a leak in the tested object by comparing the changes in gas pressure before and after inflation. If the gas pressure drops rapidly, there may be a leak in the detected component.
The airtightness detector can also improve detection accuracy and reliability by adjusting parameters such as inflation time and pressure variation range. For example, if the tested component requires higher sealing requirements, longer inflation time and smaller pressure variation range can be used to improve detection accuracy.
An airtightness detector is a device that determines the airtightness of the tested component by measuring changes in gas pressure. It is widely used in various fields that require high-precision and high reliability sealing, such as aerospace, automotive manufacturing, medical devices, etc.
Suzhou Loho Electronic Technology Co., Ltd. specializes in airtightness detectors, airtightness detectors, leak detectors, airtightness leak detectors, airtightness testers and other equipment. They are widely used, have fast detection speed, and are suitable for sealing, waterproofing, airtightness, leakage and other fields. Welcome to inquire by phone: 189-1262-8676
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