AMETEK 00-A5804855SE-H Oxygen Sensor

AMETEK 80485SE Oxygen Sensor board assembly, part number 00-A5804855SE-H, Rev. H, is described by AMETEK as "ASSY, PCB, 02 SENSOR, 240V, FULL WAVE." This oxygen-sensor PCB serves as the sensor module within AMETEK oxygen-measurement instruments, designed to be installed in compatible AMETEK analyzers to provide oxygen sensing. The 240V full-wave configuration indicates the board operates from a 240 VAC supply and uses a full-wave drive circuit for the sensor electronics. The Rev. H designation identifies an updated revision of the 80485SE family, ensuring compatibility with current housings and interconnects used in AMETEK’s oxygen-analyzer platforms, including Thermox and CEM O2 configurations. In AMETEK catalogs and manuals, the 80485SE sensor boards are listed as the oxygen-sensor assemblies that accompany the main analyzer electronics, rather than standalone instruments. This part is sold as a replacement PCB assembly for systems specifying the 80485SE family and the 00-A5804855SE-H revision, and represents the core sensing element that interfaces with AMETEK’s broader oxygen-analysis ecosystem.