FDM-SMELL Gas Detector FDM-H2 Gas Detector FDM-CH4S Gas Detector FDM-C2H4 Gas Detector FDM-H2S Gas Detector FDM-CO Gas Detector FDM-C2H2 Gas Detector FDM-O2 Gas Detector FDM-NH3 Gas Detector FDM-O3 Gas Detector The AQS-FDM Gas Device is a compact, high-precision gas management solution designed for industrial applications where reliability and safety are critical. It combines adaptive flow control with smart diagnostics, delivering consistent performance across a range of pressures and gas types. Key features include automatic shutoff, leak detection, reversible valve operation, and an intuitive user interface that supports quick commissioning and routine maintenance. Built to meet stringent quality standards, the device is compatible with standard gas connectors and offers modular options for sensors and communications, enabling seamless integration into existing safety systems and plant automation. This makes the AQS-FDM an ideal choice for laboratories, manufacturing lines, and process industries seeking to optimize gas usage while reducing risk and downtime.