AMETEK 80521SE PC DIG-MA IQ SENSOR MODULE PCB ASSY IQ SENSOR MODULE

AMETEK 80521SE is a Printed Circuit Board Assembly (ASSY, PC) for the Dig-Ma module within the IQ Sensor family, designed for AMETEK's WDG-IV IQ analyzers. The product title itself identifies the part as ASSY,PC,DIG-MA MODULE,IQ SENSORS, confirming its role as the Dig-Ma board in the IQ sensor subsystem. In official records, 80521SE is listed as a Printed Circuit Board associated with the WDG IV IQ analyzer, indicating its function as a replaceable PCB assembly for that platform. Industry references corroborate this usage, with sources describing 80521SE as a module compatible with AMETEK WDG-IV IQ gas analyzers. The item sits in AMETEK’s IQ Sensor catalog alongside related boards (such as 80522SE, the RC U module), underscoring its place in the modular IQ sensor ecosystem. In practical terms, technicians typically source the 80521SE for maintenance and replacement tasks on WDG-IV IQ analyzers to restore the digital functions of the IQ sensor system and maintain analyzer performance.