Multi-Gas Detector: Carbon Monoxide, Combustible, Hydrogen Sulfide & Oxygen, Audible & Visual Signal, LCD Monitors Carbon Monoxide, Hydrogen Sulfide, Oxygen & Combustible, -20 to 50°C Working Temp,...
Multi-Gas Detector: Carbon Monoxide, Combustible, Hydrogen Sulfide & Oxygen, Audible & Visual Signal, LCD Monitors Carbon Monoxide, Hydrogen Sulfide, Oxygen & Combustible, -20 to 50°C Working Temp, CSA Listed (Pkg Qty=1)Item not returnable!