Leak Testing System pressurizes the container and then immediately monitors the resulting pressure to detect changes that would indicate a leak. The system can be made more accurate and reliable by providing a finite time interval for stabilization after the container has been pressurized. This system is more effective for testing leakage in pipefittings and valves in liquid hydrogen supply lines.
Leakage Current Testers simulates a leakage current for direct/ touch, differential and substitute leakage current methods with 4 ½ digit resolution from 0.1 mA to 30 mA.