26
Measurement
Variability - Technology Specific
Saturation (over-exposure) to high
concentrations.
·At
extreme concentrations, the electrolyte chemistry can be temporarily depleted. An uncontrolled exposure will ”saturate” sensor.
·Long-Term
sampling with very low O2. .
·Long
term exposure to calibration gas (no O2, possibly high levels)
Use caution - Uncontrolled rich burn engines (high
NO and CO)