RAE Systems QRAE III Calibration Gas 34L 600-0050-007 Stormwater Management SPILL CONTAINMENT It is a compact

It is a compact

High ingress protection (IP55) against dust and water for performance in harsh environments

Maximum Water Temp: 104 F (40 C)

They are engineered to provide great comfort

RAE Systems QRAE III Calibration Gas 34L 600-0050-007 Stormwater Management SPILL CONTAINMENT It is a compactThis is the calibration gas for the QRAE III, which comes in a 34L aluminum cylinder. The canister features 50% CH4, 18% O2, 10 PPM H2S, 50 PPM CO, and balance N2. This calibration gas has a shelf life of twelve months. FAQs: How Often Do I Need To Calibrate My Monitor? Note: This item ships via UPS Ground due to HazMat restrictions and isn't available for expedited shipping. Calibration gas is not returnable. Please check your selection carefully