Engineered by MSA, The Safety Company, the ALTAIR CAL GAS 58L is a precision calibration gas mixture designed for multi-gas detectors. This single, ready-to-use cylinder delivers a carefully balanced blend of CH4 1.45%, O2 15%, CO 60 ppm, and H2S 20 ppm, enabling accurate calibration of LEL, oxygen, carbon monoxide, and hydrogen sulfide sensors across demanding industrial environments.
Key benefits
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Four-gas calibration in one cylinder: CH4 1.45%, O2 15%, CO 60 ppm, H2S 20 ppm.
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58L cylinder for extended use: generous gas content supports longer calibration cycles between replacements.
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Trusted brand and reliability: MSA’s decades of expertise in gas detection and safety equipment underpins precise, dependable calibration results.
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Versatile application: designed to calibrate LEL (methane-based), oxygen, CO, and H2S sensors with a single, stable mixture.
Technical specifications
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Gas composition: CH4 1.45%, O2 15%, CO 60 ppm, H2S 20 ppm.
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Cylinder size: 58 L.
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Intended use: calibration of multi-gas detectors and monitoring equipment in industrial settings.
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Brand: MSA.
Choose the MSA CAL GAS 58L for dependable, field-ready calibration that supports accurate detector performance, compliance with safety standards, and streamlined maintenance for your gas-detection program.
