Oxygen Monitor | FirePASS


As part of the oxygen reduction fire prevention system, FirePASS® provides a high quality dedicated stand-alone continuous oxygen monitoring system for the detection of oxygen content specifically in oxyreduct environments.

The FirePASS Oxygen Analyzer consists of a digital display sensor head and proprietary zirconium oxide sensor cell for the detection of O2 in oxyreduct air with a range of 0-25%. It also has dual level visual alarm indicators, user selectable dual-level concentration alarms and relay contacts, and system fault relay.