O2S-FR-T2 O2S-FR-T2-18C Zirconia Oxygen Sensor Are For Combustion Control Environmental Monitoring

Model Number:O2S-FR-T2 O2S-FR-T2-18C
Minimum Order Quantity:1pcs
Delivery Time:5-8 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:UK
Price:Negotiable
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Location: Shenzhen Guangdong China
Address: Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
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Product Details

O2S-FR-T2-18C O2S-FR-T2 Zirconia Oxygen Sensor Are For Combustion Control Environmental Monitoring


Product Overview:

O2S-FR-T2 is a high-precision, long-life oxygen sensor using zirconia (ZrO₂) technology, suitable for industrial process control, combustion monitoring, environmental monitoring, and other fields. It determines the oxygen concentration in the environment by measuring oxygen partial pressure, featuring rapid response and strong anti-interference capability.


Product Features:

  1. High Precision and Stability
    • Adopts non-consumable zirconia sensing elements, requiring no frequent calibration and ensuring long-term stability.
    • No cross-interference with other gases (such as CO, CO₂, H₂, etc.).
  2. Rapid Response
    • Built-in heating elements ensure the sensor reaches operating temperature quickly, reducing warm-up time.
    • Dynamic measurement technology adapts to rapidly changing oxygen concentration environments.
  3. Wide Temperature Operation
    • Can directly measure high-temperature gases (e.g., boiler exhaust) without additional cooling.
  4. Digital Communication
    • Supports Modbus RTU protocol for easy integration into industrial control systems or PLCs.
    • Parameters (e.g., measurement range, alarm thresholds) can be configured via software.
  5. Low Maintenance Cost
    • No need for regular replacement of electrolytes or consumables; only periodic probe cleaning is required.

Application Fields:

  • Combustion Control: Air-fuel ratio optimization for boilers, furnaces, kilns, etc., to improve energy efficiency.
  • Environmental Monitoring: Exhaust gas emission monitoring and flue gas analysis.
  • Industrial Processes: Inert gas protection (e.g., electronics manufacturing, food packaging), fermentation process monitoring.
  • Medical Equipment: Oxygen concentration monitoring in oxygen generators, anesthesia machines, etc.
  • Scientific Research: Oxygen control in enclosed environments (e.g., incubators, glove boxes).

Measurement Range0.1%–100% O₂ (customizable extended range available)
Accuracy±1% FS (typical value)
Response Time (T90)<5 seconds (under gas flow conditions)
Operating Temperature-20°C–+700°C (sensor element); transmitter circuit: -25°C–+85°C
Operating Pressure0.8–3 bar (calibrated at standard atmospheric pressure)
Warm-up Time<3 minutes (to achieve stable measurement)
Output SignalDigital signal (RS485 Modbus RTU) or analog signal (4-20mA, 0-10V optional)
Power Supply Voltage12-24VDC (power consumption <5W)


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O2S-FR-T2 O2S-FR-T2-18C Zirconia Oxygen Sensor Are For Combustion Control Environmental Monitoring

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