描述

• Measurement range :0 % … 100 % oxygen (at atmospheric pressure)
• Nominal sensor lifetime: ≥ 500 000 % volume oxygen hours
• Output in ambient air: 14 mV … 20.7 mV (Dual Cathode), load 600 Ohms
• Electrical interface: Gold plated slip rings
• Accuracy meets: ISO 80601-2-55 requirements
• Repeatability: < 1 % volume O2 at constant temperature and pressure
• Linearity error: < 3 % relative
• Response time: < 12 s to 90 % of final value
• Zero offset voltage :< 200 µV in 100 % nitrogen, applied for 5 min
• Cross interference : meets ISO 80601-2-55 requirements
• Influence of humidity: -0.03 % rel. per % RH at 25 °C
• Pressure range: 0.6 bar … 2 bar (ppO2 0 … 1250 mbar O2)
• Influence of pressure: proportional to change in oxygen partial pressure
• Influence of mechanical: shock < 1 % relative after a fall from 1 m
• Operating temperature: 0 °C … +50 °C
• Temperature compensation: no temperature compensation
• Operating humidity: 0 % … 99 % RH non-condensing
• Long term output drift: < 1 % volume oxygen per month
• Typically: < -15 % relative over lifetime
• Storage temperature: -20 °C … +50 °C
• Recommended storage: +5 °C … +15 °C
• Recommended load: ≥ 10 kOhms
• Warm-up time: < 30 minutes, after replacement of sensor

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