Equipment Overview:

The device consists of a servo four-column hydraulic press, a leak detection module, leak testing fixtures, a handheld barcode scanner, and more. It can test the airtightness of AEM hydrogen production membrane electrodes using either the differential pressure method or the flow method.

Advantages and Highlights:

? Air pressure range: 0~4 MPa

? Flow display accuracy: 0.01 sccm

? Flow test accuracy: 0.02 sccm

? Pressure gauge accuracy: Class 0.16

? Maximum pressing force: 220 T

? Pressing stroke: ≥200 mm

? Flatness of upper and lower pressure plates: ≤±0.03 mm

? Parallelism of upper and lower pressure plates: ≤±0.05 mm

? Pressure accuracy: ±2% FS