MSA Safety Incorporated is the global leader in the development, manufacture and supply of safety products that protect people and facility infrastructures. Core products include self-contained breathing apparatus, fixed gas and flame detection systems, portable gas detection instruments, industrial head protection products, fire and rescue helmets, and fall protection devices. MSA’s recent innovation, the ALTAIR io™ 4 Gas Detection Wearable, part of the MSA Connected Work Platform, helps to improve safety, increase visibility, and simplify compliance, while providing safety managers with data-driven insights to help establish a behavior-based culture of safety.