Product Introduction
This equipment is mainly used for leak test and insulation resistance test of fuel cell stacks, MEA and BPP. It supports simultaneous testing of hydrogen, air and water channels, and can perform cross leak, external leak and total leak detection, compatible with flow method and pressure difference method. Insulation resistance range: 0.1MΩ~10GΩ. Mobile design for high flexibility in workshop.
Technical Specifications
- Test channels: Hydrogen, Air, Water (3 channels simultaneous)
- Test types: Cross leak, External leak, Total leak
- Flow display accuracy: 0.01ml
- Pressure display accuracy: 0.1kPa
- Insulation resistance: 0.1MΩ ~ 10GΩ
- External test pressure: 0~300kPa adjustable
- Cross test pressure: 0~50kPa adjustable
- Flow range: 0.01~500sccm
- Flow control accuracy: ±(0.8%RD+0.2%FS)
- Power supply: 12VDC & 24VDC available
Advantages & Highlights
- 3-channel simultaneous testing for cross, external and total leakage
- Compatible with flow method and differential pressure method
- Quick connectors for fast connection of H₂ / Air / Water
- High-precision flow and pressure control
- Integrated insulation resistance test in one unit
- PC-based control with real-time display and MES data upload
- Standard leak path for flow meter calibration
- Built-in self-test function for regular verification
- Mobile structure, ergonomic height, suitable for workshop multi-station use
