Allen-Bradley MAC123 Moisture Analyzer Module

The MAC123 Moisture Analyzer Module from Allen-Bradley is a legacy industrial moisture content measurement device designed for panel- or equipment-mounted installation in process plants. It provides moisture or humidity analysis to continuously monitor gases, liquids, or bulk materials, supporting quality control and process optimization. Common applications include compressed air systems, drying equipment, food processing, plastics manufacturing, and pharmaceutical production, where maintaining proper moisture levels helps prevent corrosion, contamination, and product defects. This module is built as an industrial electronic module assembly with an analyzer signal output and is compatible with media such as air, gases, liquids, or bulk materials depending on configuration. It serves as a replacement and maintenance component for equipment repairs or process monitoring upgrades, used by maintenance teams, process engineers, and system integrators seeking reliable moisture detection and process monitoring.