Environmental instruments are vital in industrial hygiene, used to monitor air quality, detect hazardous gases, measure particulates, and assess environmental conditions. These tools ensure worker safety by enabling real-time monitoring of contaminants, such as VOCs, dust, and gases, to maintain regulatory compliance and health standards. Compact, durable, and highly sensitive, these instruments are designed for on-the-go assessments, allowing industrial hygienists to quickly identify and mitigate exposure risks in various industrial settings.