Sensor cell for oxygen concentration measurement in industrial gas analysis systems
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Accuracy | ±0.1% O2 | |
| Output Signal | 4-20 mA, 0-10 VDC, or digital (Modbus, HART) | |
| Response Time | <10 seconds to 90% of final value | |
| Pressure Range | 0.5-2 bar absolute | |
| Expected Lifespan | 2-5 years depending on application | |
| Measurement Range | 0-25% O2 or 0-100% O2 | |
| Calibration Interval | 3-6 months | |
| Operating Temperature | -20°C to 60°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
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Typically every 3-6 months depending on application severity and manufacturer recommendations, with more frequent calibration in critical processes or harsh environments.
Exposure to corrosive gases, particulate contamination, moisture condensation, temperature extremes, and normal electrochemical depletion of active materials over time.
Most sensor cells are sealed units requiring replacement when performance degrades, though some designs allow membrane cleaning following manufacturer procedures.
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