gas sensors

Gas sensors are devices that detect the presence and concentration of specific gases in the air. They work by measuring changes in physical or chemical properties when gases interact with the sensor's material. Commonly used for safety and environmental monitoring, these sensors can identify harmful gases like carbon monoxide or methane, trigger alarms, and help in industrial processes. They play a crucial role in ensuring air quality, enhancing safety in homes and workplaces, and monitoring pollution levels in the environment.