Original Envitec OOM204 Medical oxygen sensor ,OOM202 O2 cell
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 N2 O • Excellent signal stability • High product quality • Short delivery times • Technical support • Made in Germany • FDA cleared
Technical Specifications
OOM204 Measurement range 0 % ... 100 % oxygen (at atmospheric pressure)
Nominal sensor lifetime ≥ 500 000 % volume oxygen hours
Output in ambient air 9 mV ... 13.5 mV (each of two channels)
Output difference 1.25 mV (between the two channels)
Electrical interface 3 pin (Molex® 22-11-1031)
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 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 % ... 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
Part number 01-00-0097
Manufacturer date will be newest.
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