Up to Three Sensors per Monitor

MSAs state-of-the-art Ultima X series gas monitors now feature innovative X3 technology. In addition to all the benefits, X3 gas monitors feature digital communication capabilities and can have up to three sensors connected to each monitor. Sensor combinations of electrochemical, catalytic and infrared type sensor are available.

A maximum of 31 monitors can be connected to the same data communication line via industry standard ModBUS RTU or connected to a PLC or DCS control system. The modular design also allows the use of remote sensors up to 30 m apart, each sensor up to 15 m from the monitor.