WatchGas SST1 Serviceable CO ppm Gas Detector SST1-M FR Coveralls 56-426-L - Large

56-426-L - Large

high-strength polyester

the unit includes a #45 pulley

48-hour battery life — full shift plus overnight rest

and easily attaches to the 3M 6000 and 7500 Series masks

WatchGas SST1 Serviceable CO ppm Gas Detector SST1-M FR Coveralls 56-426-L - LargeCarbon monoxide has no smell, no color, and no immediate irritation. The first symptom is usually a mild headache an hour or two after exposure that has already exceeded OSHA's 8 hour permissible limit. Workers around indoor combustion propane forklifts in warehouse and distribution centers, boiler rooms, service garages, small equipment shops, indoor generators breathe air that looks and smells completely normal while CO concentrations climb through