With the development of the market, there are more and more manufacturers producing air tightness detectors, and their performance and prices will be somewhat differentiated.

It gives customers a wide range of reference options, but what issues should they pay attention to when choosing?here in the sea

Ruisi Technology Company tells you some relevant knowledge about the selection of air tightness detector:

（1）It is recommended to choose air tightness detector equipment with channel function: Comparison of equipment that needs to be tested on the production line

There are many, and the parameters that need to be tested are different for each variety, so we recommend choosing an air tightness detector when choosing one.

Air tightness testing equipment with channel function;

（2）suggestionChoose high-precision and good-quality testing equipment：The requirements for leakage indicators are relatively high.。

（3）airtightThe sex tester isThere are devices without input and output ports, this type of equipmentyesA separate instrument is required to enter

It can be used to test sealing performance without being connected to other control systems.;

（4）suggestionChoose flow-type testing equipment：When the entire sealing test internal volume is larger thanWhen 5l or more；

（5）suggestionChoose differential pressure or flow type testing equipment:whenThe internal volume of the workpiece is less thanWhen it reaches 5l, you can

Differential pressure type or flow type testing equipment can be selected according to process requirements.