夹具均采用铝件，不锈钢材质，在长期与水接触的过程中，保证不生锈；

Fixture adopt aluminum, stainless steel material, in the process of long-term contact with water, ensure no rust;

内部电路采用DC24V安全电压，保证安全；

Internal circuit used DC24V safe voltage, to ensure safety;

双工位测试，提高效率；

Double location test, improve efficiency;

进口调压阀，测试精准；

Import pressure regulating valve, testing accuracy;

测试计时化，结果一致；

The test timing, consistent;

特殊设计时的夹具结构，对于特殊防水袜套鞋款(如低统)，具有良好的测试功能。

Special design of fixture structure, waterproof leg warmers for special shoes (e.g., low), with good testing capabilities