MSA Replacement Span Gas for Calibration
We've made it easy for you to find your equivalent calibration gas. Just enter your part number in the search box (top right of every page). Or use the filters in the left column to narrow in on your calibration gas. Save up to 50% of the cost of brand name gases. We supply identical mixtures with ISO and NIST certification.
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MSA 814497 Replacement - 60 PPM Carbon Monoxide, 1.3% Methane, 15% Oxygen, Balance Nitrogen (Bump Gas)
$50.0060 PPM Carbon Monoxide, 1.3% Methane, 15% Oxygen, Balance Nitrogen, 11L Bump Gas Cylinder (MSA 814497 Equivalent). -
MSA 813720 Replacement - 10 PPM Hydrogen Sulfide, 300 PPM Carbon Monoxide, 50% LEL Methane, 15% Oxygen, Balance Nitrogen (58L)
$248.0010 PPM Hydrogen Sulfide, 300 PPM Carbon Monoxide, 50% LEL Methane, 15% Oxygen, Balance Nitrogen, 58 Liter Aluminum Cylinder (MSA 813720 Equivalent).
