AST SRX-CA32 .... % Oxygen Sensor Analytical Industries Inc. colorless gas that interferes with

colorless gas that interferes with the delivery of oxygen in the blood to the rest of the body

2 pounds (1

GPR-11-32-4 % O2 Sensor

The OxyCheq Expedition CO Analyzer is made in the USA

AST SRX-CA32 .... % Oxygen Sensor Analytical Industries Inc. colorless gas that interferes withREPLACEMENT SENSOR FOR . Analytical Industries Inc. GPR 11 32 % oxygen sensor SRX CA32 % O2 Sensor is a direct replacement to AII Model GPR 11 32 % o2 sensor. 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.