The Series 351 zirconia oxygen analyzer monitors and controls any variable gas stream or atmosphere that is clean and dry including oxygen-enriched air feed to furnaces, combustivity index of blended fuel gases and oxygen content during heat bonding of plastics.
Its extremely stable sensor operation ensures calibration checks or adjustments are seldom required, a one-point calibration is sufficient for the entire measurement range from ppm to percent oxygen, resulting in many months of trouble-free operation.
- Measures oxygen from 0.1 ppm to 100 percent in gases
- Accuracy increases at low oxygen concentrations
- Fast response: 90 percent of step change in 1 second – measurement accuracy increases at low oxygen concentration
- Calibration checks or adjustments are seldom required