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Yokogawa ZR2200-S-E-T-Q-E-A Zirconia Oxygen Detector
Product Introduction: A high-temperature in-situ zirconia oxygen analyzer detector for continuous oxygen concentration measurement in industrial combustion and process gas streams.
Technical Specifications:
- Measurement Principle: Zirconia solid electrolyte
- Oxygen Range: 0.1 ppm to 100% O₂
- Process Temperature: 600°C to 1800°C (with high-temp adapter)
- Probe Length: Configurable (standard 0.15 m to 1.5 m)
Detailed content
- Reference Gas: Natural air convection or instrument air
- Output: 4–20 mA DC, HART
- Enclosure Rating: IP65
- Operating Temperature: -10°C to +60°C (transmitter)
- Certifications: ATEX, IECEx (optional)
Functional Features:
- In-situ measurement eliminates sampling system maintenance
- Long-life zirconia sensor with field-replaceable heater
- Three reference gas supply options for flexible installation
- Fast response to oxygen concentration changes
- Advanced diagnostics for sensor health monitoring
- HART communication for remote configuration and calibration
- Robust construction for harsh industrial environments
Application Scenarios:
- Power plant boiler combustion control
- Refinery and petrochemical furnace optimization
- Steelmaking and metal processing oxygen monitoring
- Incinerator flue gas analysis
- Chemical process inert gas monitoring
- Ceramic and glass manufacturing atmosphere control
