RC Systems’ state-of-the-art SenSmart 6100 EC gas detectors are built with our proven ST-44 transmitters. These versatile toxic gas detection units feature bright, vivid color displays and embedded Ethernet connectivity with webserver and Modbus TCP. The high performance, universal SenSmart 6100 EC toxic gas detector supports our electrochemical sensors and is CSA Certified for Class 1, Division 1 locations.