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Description
MSA Confined Entry Monitor Calibration Gas is comprised of Oxygen (0.0015-23.5), Methane (0.0005-2.5%), Carbon Monoxide (0.001-1.0%), Hydrogen Sulfide (0.001-0.025%)in Nitrogen Balance. It can be used for bump testing or for instrument calibration.
Your location is considered a remote service area. Additional freight charges may apply to your order.
After checkout, our team will review your order and location. If additional freight charges are required, a
separate invoice will be emailed to you for payment.