Description

Integrity Calibration Gas for RKI PN 81-0013RK-05:  50% LEL methane (2.5% by volume)/ balance air
Cylinder Size: 58 liter aluminum
Shelf Life: 5 years

Our prices are better than OEM’s and distributors for RKI Calibration Gas:

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