Calibration Gas for BW Technologies PN CG-Q34-2
Integrity Calibration Gas for B5 W Technologies PN CG-Q34-2: 25 ppm hydrogen sulfide/ 100 ppm carbon monoxide/ 2.2% methane/ 20.9% oxygen/ balance nitrogen
Cylinder Size: 34 liter aluminum
Shelf Life: 3 years
Our prices are better than OEM’s and distributors for 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.