O2 Sensors for Scuba Diving

SRX-CT22D - Replacement to R22S, PSR-11-39MD

SRX-CT22D oxygen sensor for diving - replacement to Model R-22S, R-24, PSR-11-39-MD, MOX-1 and MAX-12 diving oxygen sensors. This sensor fits in these rebreathers, KISS, Interspace Megalodon, Oxy Spy, Oxy2, Optima, Hollis Prism and Poseidon Rebreathers. Proprietary electrolyte formulation ensures full utilization of Pb anode, thus providing longer…

Product references
Application supportFit and process guidance from an AST specialist. AST engineeringOxygen measurement expertise from Southern California.

Technical information

Product details

Technical overview

SRX-CT22D oxygen sensor for diving – replacement to Model R-22S, R-24, PSR-11-39-MD, MOX-1 and MAX-12 diving oxygen sensors. This sensor fits in these rebreathers, KISS, Interspace Megalodon, Oxy Spy, Oxy2, Optima, Hollis Prism and Poseidon Rebreathers. 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

SRX-CT22D oxygen sensor for diving – replacement to Model R-22S, R-24, PSR-11-39-MD, MOX-1 and MAX-12 diving oxygen sensors. This sensor fits in these rebreathers, KISS, Interspace Megalodon, Oxy Spy, Oxy2, Optima, Hollis Prism and Poseidon Rebreathers. 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-CT22D Diving O2 Sensor Replaces

  • Teledyne R-22S, R24
  • Analytical Industries Inc. PSR-11-39-MD
  • City MOX-1, Maxtec MAX-12
Specifications and compatibility references
Product family
O2 Sensors for Scuba Diving
References
% O2 sensor, MOX-1, PSR-11-39-MD, R-22S

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