Return to resultsTYPEWetDryEDWARDS HELIUM LEAK DETECTORSHigh Vacuum: 9.9 x10E-4 Torr to 1 x 10E-7 Torr Sort By Position Product Name Price Manufacturer Type Level of Vacuum CFM / L/M (Displacement) NEW Portable Edwards ELD500 WET Helium Leak Detector 110-120V 60Hz D13510906 Request a Quote NEW Edwards ELD500 DRY Helium Leak Detector 100-120V 60Hz D13520906 Request a Quote