Product Description:
YJJ I-01 (ITG) Oxygen O2 Electrochemical Sensor 0-35%VOL A 6-Year Lifespan
Features:
Brand: German ITG (IT Dr. Gamber)
Model: I-01 (Industrial-grade Galvanic Oxygen Sensor with Long-life Oxygen Battery)
Detected Gas: O₂ Oxygen
II. Core Technical Parameters
Range: 0–35% VOL
Output Signal: 9–13 mV (20.9% O₂ in air)
Resolution: 0.1% VOL
Response Time T90: < 5s, Ultra-fast Response
Operating Temperature: 0℃–50℃
Pressure Range: 700–1750 hPa
Service Life: 6 years, Ultra-long Service Life (far superior to conventional 2–3 year oxygen sensors)
Linear Error: 0–2% ± 0.1%; 2.1–35% ± 0.5%
Interference Resistance: Resistant to CO, CO₂, propane, hydrogen interference, strong stability in industrial environment
Pin: 3-pin socket type
Load Resistance: > 1MΩ
III. Main Applications
Industrial Gas Analyzer: Enclosed spaces, pipelines, boilers, metallurgical oxygen content monitoring
Medical Equipment: Ventilators, anesthesia machines, oxygen generators oxygen concentration detection
Environmental / Municipal Industries: Gas, sewage treatment, coal mines, power, food processing
Portable / Fixed Oxygen Detector, Oxygen Safety Monitoring for Confined Space Operations
Alternative to OOA101, O2-A2, used for equipment requiring long service life and high stability
Specifications:
| Overload |
0–35%VOL |
| Response time |
5 s |
| Resolution |
0.1% VOL |
| Sulfur dioxide detection range |
700–1750hPa |
| Sensitivity |
450-750 na/PPM |
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