Helium

The Agilent HLD MR15 Leak Detector uses a mass spectrometer tuned to detect helium. This mulitipurpose mobile helium leak detector is both a precise instrument and a robust workhorse, featuring an easy-to-use touch screen interface and menu structure.

The Agilent HLD PR02 Leak Detector uses a mass spectrometer tuned to detect helium, which is used as a tracer gas to locate and/or measure very small leaks in enclosed devices or systems. An easy-to-use touch screen interface and menu structure.

The PHD-4 sniffer leak detector is able to detect very small leaks in objects that have a slight helium/air pressure inside. The lightweight and rugged sniffer is sensitive to helium concentrations as small as 2 ppm