Msa Safety 10153844

Calibration Gas, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 3 in, Cylinder Height 13.25 in, For Use With Mfr. No. 10154076, Mfr. No. 10154188, Mfr. No. 10154189, Gas Mixture Hydrogen Sulfide 20 ppm, Gas Type Hydrogen Sulfide, Product Type Calibration Gas, Chemical Formula H2S, CAS Number 7783-06-4, Accuracy +/-10 Percent, Background Gas Nitrogen, Calibration Certificate NIST Traceable, Cylinder Material Aluminum, Outlet Connection Type RP