Description

Calibration gas replacement for MSA P/N: 813718: 2.5% methane/ 60 ppm carbon monoxide/ 15% oxygen/ balance nitrogen
Cylinder Size: 115 liters
Shelf life: 5 years

Our prices are better than OEM’s and distributors for MSA P/N: 813718 Calibration Gas:

Integrity Gases, Inc. is the premier manufacturer of calibration gas standards in portable cylinders. OEM Gas Detector Manufacturers are resellers. We actually make calibration gases.