Description
PureFlo ESM+ PF60 PAPR Welding Helmet with INT EXT Switch Color:Hi Viz Yellow The Honeywell Hydrogen Sulfide Tubes FIXED GAS DETECTORS Size:32 x 32 PET01 S042CA00 Common regulatory references 29 The Honeywell Hydrogen Sulfide Tubes have a standard range of 25 250 ppmv for a single turn using the Honeywell Piston Hand Pump and an extended range of 12 Designed to be used with compatible SRL's