MV156-AFC gas flow computer module for Rockwell Automation's ControlLogix platform allows integrated process control and flow computer capabilities in a single-slot, in-rack solution. Full-function device measures hydrocarbon gases, vapors, and liquids using AGA 3, 7 and 8 measurement standards and API 2540 calculation standards. Module supports 16 meter runs to facilitate custody transfer of products between two parties and line balance for pipeline leak detection. Three built-in Modbus ports provide users with on-line configuration access to the data table.

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