The sensor output signal is in the µA range and it follows a logarithmic curve with increasing oxygen content. Zirconium oxide (with proper dopant elements) when heated to more than 350 °C is ...

The FCX-ULL oxygen sensor measures partial oxygen pressure in the range from 0…1000 ppm pO 2, and also works under normal atmospheric conditions. Sensor lifetime is limited only by the total current ...

Abstract: This paper presents the development of a novel luminescence-based trace oxygen sensor that will eventually lead to the production of a commercial sensor for use in gaseous sensing ...

The non-amplified signal from the oxygen sensor is in the range of micro amps and linear. The FCX-MP1000 sensor module is a signal-conditioning unit that amplify the sensor current output and gives an ...