The air tightness tester of liquefied petroleum gas cylinder is a special equipment used to detect the air tightness of liquefied petroleum gas cylinder. Its main function is to detect whether there is a leak in the cylinder through certain test methods, such as the pressure decay method or the vacuum method, so as to ensure the safe use of the cylinder. Testers typically include a pressure source, a detection device, and a data acquisition and processing system that automates the testing process and provides test results.
