Home / Helium Leak Detectors / Portable Models Helium / Pfeiffer Portable Models / Ultra Portable PfeifferUltra Portable Pfeiffer Sort By PositionProduct NamePriceManufacturerTypeLevel of VacuumCFM / L/M (Displacement) Showing the single result Portable Helium Leak Detector Adixen ASM 392 ASM392 Mobile, High Performance. Rapid Pump Down. Semi S2 Compliant. Two Turbo Pumps. ESGB02G2MM9A Two Year Warranty Request a QuoteRequest a Quick Price Quote