O2 Sensors for Scuba Diving

SRX-CTR37 Replaces PSR-11-39-MDSX1 Oxygen Sensor

AST Model SRX-CTR37 diving oxygen sensor replaces Analytical Industries Model PSR-11-39-MDSX1  for Submatrix SCR 100 Rebreather. Sensor has 8.5-13mV in air, 2-PIN Molex connector, flat front end. 42 months expected sensor life. Proprietary electrolyte formulation ensures full utilization of Pb anode, thus providing longer life without signal drift…

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Technical information

Product details

Technical overview

AST Model SRX-CTR37 diving oxygen sensor replaces Analytical Industries Model PSR-11-39-MDSX1  for Submatrix SCR 100 Rebreather. Sensor has 8.5-13mV in air, 2-PIN Molex connector, flat front end. 42 months expected sensor life. 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

Applications and guidance

Advanced Sensor Technology

AST Model SRX-CTR37 diving oxygen sensor replaces Analytical Industries Model PSR-11-39-MDSX1  for Submatrix SCR 100 Rebreather. Sensor has 8.5-13mV in air, 2-PIN Molex connector, flat front end. 42 months expected sensor life. 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

AST Model SRX-CTR33 Diving O2 Sensor Replaces

  • PSR-11-39-ATA
  • Analox 9100-9212-94
  • Vandagraph R-33VAN
Specifications and compatibility references
Product family
O2 Sensors for Scuba Diving
References
PSR-11-39-MDSX1, Submatrix SCR 100 Rebreather

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