The SPECTRACAP Oxygen Transmitter OMT355 is designed to monitor oxygen in industrial process gases. The unit can be flange-mounted directly into a process without sampling or sample conditioning equipment. This provides the user real time measurement data without sampling or sample switching delays. In addition, the stainless steel probe tolerates aggressive chemicals and excessive amounts of moisture. For processes with high temperatures, elevated pressures or excessive solids content, an optional sampling cell is available for the transmitter.