Calibration Gas
 
Non-Reactive Multi Gas - 50 PPM CARBON MONOXIDE, 1.62% = (50% LEL) Propane simulant METHANE, 18% OXYGEN, BALANCE NITROGEN
 
 
 
34 Liter Aluminum Cylinder
 
 
58 Liter Aluminum Cylinder
 
 
105 Liter Steel Cylinder