GASCO 421: 100 PPM Carbon Monoxide 50% LEL Methane 25 PPM Hydrogen Sulfide 18% Oxygen in Nitrogen 58 Liter Cylinder Size:116 Liter The MSA V-Gard C1 Hard

The MSA V-Gard C1 Hard Hat is a top-tier safety solution designed for superior heat reduction

stains and other liquids off the large lens

Assigned Protection Factor (APF)

It is easily identified by its kelly green color and has additional features that help protect you against splash

Certificates

GASCO 421: 100 PPM Carbon Monoxide 50% LEL Methane 25 PPM Hydrogen Sulfide 18% Oxygen in Nitrogen 58 Liter Cylinder Size:116 Liter The MSA V-Gard C1 HardProduct Description 100 PPM Carbon Monoxide 2. 5% CH4 (50% LEL) Methane 25 PPM Hydrogen Sulfide 18% Oxygen in Nitrogen Contained in an Aluminum Cylinder Cylinder connection C 10 5 8" 18 UNF Calibration Certificate NIST Made in the USA Select Cylinder Size