Yokogawa ZR22G-200-S-C-E-T-T-E-A/AV (Zirconia Oxygen Analyzer Probe)
Product Introduction: An in-situ zirconia oxygen probe for measuring oxygen concentration in high-temperature flue gas and combustion processes. It provides fast response and stable measurement for combustion control and emission monitoring.
Technical Specifications:
- Measurement Principle: Zirconia concentration cell
- Insertion Length: 2000 mm
Detailed content
- Process Temperature: 600°C to 1400°C
- Oxygen Range: 0.01 vol% to 21 vol%
- Accuracy: ±1% of reading
- Response Time: ≤ 5 seconds
- Probe Material: Heat-resistant alloy
- Connection: Threaded or flange mount
- Certifications: ATEX, CE
Functional Features:
- In-situ measurement without sampling system
- Fast response for real-time combustion control
- High-temperature resistance
- Long service life and low maintenance
- Built-in heater and diagnostic functions
- Compatible with ZR200 series transmitters
Application Scenarios:
Boilers, incinerators, industrial furnaces, power plants, and combustion systems for oxygen monitoring and efficiency optimization.












