AST Model SRX-CT-KE7 Oxygen Sensor for Ventilators

Advanced Sensor Technology

AST Model SRX-CT-KE7 O2 sensor is designed for respiratory gas analysis and is a drop-in replacement to Maxtec 250 and AII model PSR-11-75KE7. This sensor uses a super activated with unique geometry anode that shows excellent stability, linearity and accuracy. SRX-CT-KE7 oxygen sensor offers excellent stability even under varying ambient conditions. SRX-CT-KE7 O2 sensor, among other analyzers, is used in Maxtec -OM-25A. Its innovative design with proprietary Pb anode structure provides with excellent stability and ensures full utilization of the anode without signal drift. This feature minimizing frequent calibration requirement. Sensor is designed, developed and manufactured in the USA.

AST Model SRX-CT-4 replaces

  • Maxtec MAX-250
  • AII PSR-11-75-KE7

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