Description

Integrity Calibration Gas for RKI PN 81-0064RK-03: 50 ppm carbon monoxide (CO)/ balance air
Ideal Cylinder Size: 105 liter steel
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.