Oxygen sensor OOM201

for respiratory devices

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 Weight approximately 28 grams Use the advantages: • Compliant with European MDD (CE certification) • Meets ISO 80601-2-55 • Designed and manufactured according to EN ISO 13485 • Accurate and reliable fast response • Resistant to N2O • Excellent signal stability • High product quality • Short delivery times • Technical support • Made in Germany