MSA 10045035 Calibration 58L Gas Cylinder (CH4/LEL, O2, CO and H2S)

MSA 58L Calibration Gas Cylinder

This 58-liter cylinder is part of MSA’s trusted calibration gas lineup — designed to keep your instruments accurate and ready. Each mix is gravimetrically prepared with NIST-traceable weights, ensuring precise, reliable calibration every time. You’ll find the lot number and gas values (by volume, mass %, or ppm) clearly marked right on the cylinder.

Key Features:

• Each cylinder includes a Certificate of Analysis and MSDS, with all gases prepared to NIST standards.

• Most calibration accessories are universal and can be used across several devices.

• Bonus: MSA’s gas recycling program gives back by supporting a non-profit.

Gas Mix Breakdown (58L Cylinder):

• 1.45% Methane (CH₄)

• 15% Oxygen (O₂)

• 60 ppm Carbon Monoxide (CO)

• 20 ppm Hydrogen Sulfide (H₂S)