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 6320-01-283-9370
NSN 5915-01-651-5171
NSN 5935-00-988-4769
NSN 6150-01-438-3997
NSN 6105-00-787-0534
NSN 5855-01-003-7102
NSN 5985-01-322-6638
NSN 5965-00-791-0964
NSN 5835-01-535-0948
NSN 7035-01-113-6492
NSN 6220-01-444-4261
NSN 5935-01-259-2051