The global smart building market is expected to reach approximately $33.5M by 2022, indicating a vastly growing need for safe and secure building environments. These sensors continuously monitor environments to ensure that the air quality, temperature, and ventilation in a building are accurate. They can identify scores of potential threats - including harmful gases and gas leaks. According to one recently published report, the need for more sophisticated and intelligent gas sensors in the smart building of the automation industry is critical - this is because consumers demand securi ...