AST-14D Oxygen Sensor for Scuba Diving

Advanced Sensor Technology

AST-14D Oxygen Sensor for scuba diving, is a replacement to AP Diving Model APD14 O2 sensor. It fits in Inspiration, Evolution, XCCR and Flex rebreathers. It also replaces PSR-11-39-SMB O2 sensor. AST utilizes proprietary electrolyte formulation and super activated anode structure that ensures full utilization of Pb anode. This combination provides a longer sensor life without signal drift thus minimizing periodic calibration requirement. AST brand oxygen sensors are designed, developed and manufactured in the USA.

AST Model AST-14D Replaces

  • AP Diving APD14
  • AII Model PSR-11-39-SMB

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