The industry proven Model 48i Carbon Monoxide (CO) analyzer is also available with an O2 sensor for the measurement and correction of oxygen concentrations.
The gas filter correlation technology, utilized in the standard Model 48i, combined with the paramagnetic oxygen sensor offers unsurpassed detection specificity and long term stability.
Real-time correction of CO readings
User-selectable O2 correction concentrations
For more information visit the Oxygen Sensor Module, Model 43i Series Webpage.