Lowest detectable helium concentration 2ppm; lowest detectable leak rate 5 x 0.000001 mbar l/s; response time 5 seconds; probe has visual bar graphindicating amount of helium. Intrinsically safe. Hose length 90 feet
Classification: Physical analysis instruments and apparatus, except using optical radiations, nesoi
NSN 5895-00-637-2658
NSN 6130-01-062-2244
NSN 5965-00-362-2158
NSN 5895-01-378-7530
NSN 7035-01-326-3875
NSN 5985-00-337-6819
NSN 5999-00-513-1530
NSN 5855-00-149-0766
NSN 6320-01-144-3810
NSN 6145-00-227-7576
NSN 5920-00-529-0618
NSN 6135-01-458-7476