AST SRX-CT-KE4 % Oxygen Sensor Teledyne T-7 it provides high levels of

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AST SRX-CT-KE4 % Oxygen Sensor Teledyne T-7 it provides high levels ofREPLACEMENT SENSOR FOR Maxtec MAX 250K AII PSR 11 75 KE4 SRX CT KE4 Oxygen Sensor is a galvanic type micro fuel cell specific to oxygen. Its innovative design with proprietary Pb anode structure provides with excellent stability and ensures full utilization of the anode without signal drift thus minimizing periodic calibration requirement. Sensor is designed, developed and manufactured in the USA. Datasheet (PDF)