MSA - ALTAIR CAL GAS 58L LEL,CO,O2,H2S (CH4 1.45%,02 15%, CO 60PPM, H2S 20PPM) Brand_Becker Safety and Supply Maximum Space: Generous ear cup

Maximum Space: Generous ear cup interior to cradle each ear for a snug

Comfortable Grip: The ergonomically designed handle provides a secure grip

Useful for emergency preparedness kits to ensure you’re ready for any situation

0 Magnification: Built‑in magnification provides enhanced precision for detail‑oriented tasks without compromising eye protection

Size range for the DAX suspension spans 6

MSA - ALTAIR CAL GAS 58L LEL,CO,O2,H2S (CH4 1.45%,02 15%, CO 60PPM, H2S 20PPM) Brand_Becker Safety and Supply Maximum Space: Generous ear cupEngineered 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 Four gas calibration in one cylinder: CH4 1. 45%, O2