Envitec Oxygen Sensor OOM102-1
The Honeywell EnviteC OOM102-1 Oxygen Sensor is designed for precise measurement of oxygen concentration in breathing gas mixtures. Below are its key specifications:
Measurement Range: 0% to 100% oxygen at atmospheric pressure.
Nominal Sensor Lifetime: Exceeds 1,000,000% volume oxygen hours.
Initial Output Signal Range in Ambient Air: 9 mV to 14 mV.
Electrical Interface: 3.5 mm mono phone jack.
Accuracy: Meets ISO 80601-2-55 requirements.
Repeatability: Less than 1% volume O₂ at constant temperature and pressure.
Linearity Error: Less than 3% relative.
Response Time: Less than 12 seconds to 90% of final value.
Zero Offset Voltage: Less than 200 μV in 100% nitrogen, applied for 5 minutes.
Cross Interference: Meets ISO 80601-2-55 requirements.
Influence of Humidity: -0.03% relative per %RH at 25°C.
Pressure Range: 0.6 bar to 2 bar (ppO₂ 0 to 1250 mbar O₂).
Influence of Pressure: Proportional to change in oxygen partial pressure.
Influence of Mechanical Shock: Less than 1% relative after a fall from 1 meter.
Operating Temperature: 0°C to 50°C.
Temperature Compensation: Built-in NTC compensation.
Effect of Temperature Compensation (Steady State):
- Between 25°C and 40°C: 3% relative error.
- Between 0°C and 50°C: 8% relative error.
Operating Humidity: 0% to 99% RH, non-condensing.
Long-Term Output Drift: Less than 1% volume oxygen per month, typically less than -15% relative over lifetime.
Storage Temperature: -20°C to 50°C.
Recommended Storage: 5°C to 15°C.
Recommended Load: ≥ 10 kΩ.
Warm-Up Time: Less than 30 minutes after sensor replacement.
Weight: Approximately 28 grams.
Expected Sensor Lifetime: Over 2.5 years.
These specifications ensure the OOM102-1 sensor delivers high accuracy and reliability for medical applications such as oxygen concentrators, ventilators, anesthesia systems, incubators, and gas supply systems.