AST SRX-CT23 .... % Oxygen Sensor D11K technical and industrial divers will

technical and industrial divers will truly appreciate the compact size

The sensors only give off milivolts according to the amount of CO it reads

traces levels of H2S and SO2

The electrolyte in the sensor tends to dry up after 3

AST SRX-CT23 .... % Oxygen Sensor D11K technical and industrial divers willREPLACEMENT SENSOR FOR . Teledyne B3 Analytical Industries Inc. PSR 11 23 GE OX3 SRX CT23 Oxygen Sensor is a drop in replacement for Teledyne B3. Its proprietary electrolyte formulation ensures full utilization of Pb anode, thus providing longer life without signal drift and minimizing periodic calibration requirement. Sensor is designed, developed and manufactured in the USA. Datasheet (PDF)