Description：
Used in fuel cell MEA testing, including dimension, thickness, appearance inspection and leak test.
Benefits：
1. Fast automatic leak test;
2. Less leakage, short stablization time and quick inflation;
3. Wide applications, 3ppm for manual inspection machine, 6ppm for automatic inspection machine, with inspection unit covering the whole production line;
4. Leak and consistency test mated with the production line, to identify NOK products quickly;
5. Inlet flow method, pressure holding and fast filling circuit to stablize test conditions in a short time
