Ultra Pfeiffer Helium LeakReturn to resultsPFEIFFER HELIUM LEAK DETECTORSUltra High Vacuum Greater than 10-4 Torr Sort By PositionProduct NamePriceManufacturerTypeLevel of VacuumCFM / L/M (Displacement) Helium Leak Detector Adixen ASM392 Mobile, High Performance. Rapid Pump Down. Semi S2 Compliant. Two Turbo Pumps. ESGB02G2MM9A Call For Pricing