Calibration Gas
 
Non-Reactive Multi Gas - 300 PPM CARBON MONOXIDE, 1.45% VOL (58% LEL PENTANE SIMULANT) METHANE, 15.0% OXYGEN, BALANCE NITROGEN
 
 
 
34 Liter Aluminum Cylinder
 
 
58 Liter Aluminum Cylinder
 
 
105 Liter Steel Cylinder