58-Liter Five-Gas Calibration Cylinder for ALTAIR 5X IR CO₂

This 58-liter Model RP cylinder contains a certified five-gas mixture designed for calibrating the MSA ALTAIR® 5X IR CO₂ and other compatible gas-detection instruments.

Gas Concentrations

• 2.5% carbon dioxide (CO₂)
• 60 ppm carbon monoxide (CO)
• 20 ppm hydrogen sulfide (H₂S)
• 15% oxygen (O₂)
• 1.45% methane (CH₄)
• Nitrogen (N₂) balance gas

Key Features

• 58-liter Model RP calibration gas cylinder
• DOT-39 cylinder with an approximate service pressure of 500 psi
• Designed especially for compatible ALTAIR 5X IR CO₂ configurations
• Suitable for applicable bump-testing and full-calibration procedures
• Gravimetrically prepared gas mixture
• NIST-traceable for dependable calibration accuracy
• Compatible with applicable MSA regulators and calibration equipment

Confirm the required gas concentrations, regulator, and instrument compatibility before use.