helium recovery rate leak detection system

... leak detection, helium is used as the tracer gas. In the internal leak detection cycle, helium is filled into chamber B of the workpiece to detect internal leaks between chamber A and B. In the external leak detection cycle, both chambers A and B are...

Helium Recovery Machine Helium Recovery Rate ≥99% Energy Consumption 15KW Equipment Overview Device Functions and Principles Introduction Equipment Introduction The recovery machine is used in conjunction with the vacuum chamber helium testing equipment......

... for leak detection of automobile air conditioner, expansion valve, wheel hub, oil cooler, oil tank and water tank. The helium recovery system can realize helium recycling, which can greatly reduce the use-cost. The remote monitoring function is optional....

Helium Leak Detector ZQJ-530 Smallest Detectable Leak Rate(Pa•m3/s) 5*E-11 With nearly 50 years of vacuum leak detection technology experience, KYKY is the largest R&D and production base of HLD and has the independent intellectual property rights for vacuum leak detection system. The leak detectors and leak detection systems developed by KYKY provide advanced and effective leak detection......

Helium Micro-Leak Detector For Lid Can Making Lid Helium Leak Detector Advantages: High detection accuracy: Typically achieves a detection accuracy level of 10^-8 to 10^-7 Pa·m^3/s (with the highest level reaching 10^-12 Pa·m^3/s), equivalent to a leakage rate of only 0.3 milliliters per year under a pressure differential equivalent to atmospheric pressure. Fast detection speed: Equipped with multiple detection stations, capable of detecting......