Envitec OOM204 medical oxygen sensor / O2 Cell
Specification:
- Measuring range: 0-100%
- Output signal in air: 9-13.5mV (every two channels)
- Different output: 1.25mV (between two channels)
- Circuit Interface: 3Pin (Molex)
- Accuracy and repeatability: <1% volume of oxygen, after calibration in 100% oxygen
- Linearity error: <3% relative error
- Response time: <12 seconds, relative to 90% relative value
- Zero drift: <200uV placed in 100% nitrogen for 5 minutes
- Cross interference: <0.5% volume of oxygen for:
- 10% CO2 in balanced nitrogen
- 80% N2O in balanced nitrogen
- 7.5% halothane in balanced nitrogen
- 7.5% isoflurane in equilibrium nitrogen
- 7.5% enflurane in equilibrium nitrogen
- 9% enflurane in balanced nitrogen
- 20% desflurane in equilibrium nitrogen
- Effect of temperature: -0.03% relative temperature, 25 ° C
- Effect of pressure: proportional to oxygen partial pressure
- Mechanical shock impact: <1% relative error, falling from a height of 1 meter
- Working temperature: 0°C-50°C
- Temperature compensation: Built-in thermistor compensation
- Temperature effect: 25 ° C -40 ° C, 3% relative error
- Compensation (steady state): Between 0 ° C and 50 ° C, 8% relative error
- Operating humidity: 0-99% RH (a few hours in condensable air)
- Storage temperature: -20 ° C -50 ° C
- Recommended storage temperature: 5 ° C - 15 ° C
- Recommended load: ≥10Ω
- Warm-up time: <30 minutes after replacing the sensor
- Rated sensor life: ≥500 000% volume oxygen hour
- Weight: about 28G

